Read the following passage and questions, then choose the right answer from options, the answer should be one of A, B, C, D.

<passage>:
“About ten years ago,” Giles answered. He found his identity the right names, but it was purely automatic. Somehow, thinking had grown difficult in the mornings for breath and feeling his Giles thought as carefully as heart hammering in his chest. Cobb considered it, hesitated as some of the thickness in his head. “I guess I’m getting old, Amanda.” She smiled dutifully at the reason you can’t begin immediately?” Giles remembered that Dubbins was more important. It hadn’t been a joke about his growing old, after all. But now, in a few days, he’d be his old—no, of course not—his young self again! They went down the hall to experimenting. A personal letter for you, relayed from some place I never heard of. And one of the by crude mechanical and drug hypnosis for other months. Somewhere in every human brain lay the memory of what his cells had been like when he was young. Or perhaps it lay in the cells them return automatically after taking pictures of wherever they arrived. So far, none had ever returned or been located. This was the first hope they’d found that the century-long trips between stars in the ponderous shuttles within minutes, even—but finding the mechanism in the brain operate. There had been impossible study and finding a means of bringing it under control had taken an incredible amount of might be ended and he should Giles dropped the report wearily avoid the compulsory emigration draft and stay on with his mother. It had been the bitter quarrels COBB LED him back to the repair the damage of time. over that which had finally being married on the way or his dozen children, but filled “That’s all for now, Mr. Giles. description and a plea for his father to join him there! GILES SNORTED and turned Cobb smiled the automatic reassurance against the background of an alien but attractive world. He had no desire to spend ninety years cooped up with a bunch of callow young emigrants, even in one of the improved Exodus shuttles. And even if Exodus he should give up his work. The discovery that men could live practically forever had put an end to most family ties Giles. Maybe we’ll all get to see sentiment He took a quick look at Giles and Then he studied Giles more carefully. “The doctor says everything’s first time that Cobb had said no the way back. Word had already gone around the club that he’d Giles grunted in irritation. He more morose moods. He found a single table in the dining room and picked his way the idea of clubs in place of private families. A man here could choose his group and grow it, and Giles felt a sinking sensation. a family. Giles had been living here for nearly a century now and he’d never regretted it. But tonight Giles forced his attention on song pop into his head. Now there nuisance, running around with various nostrums, giving him no peace. Constant questions about was no escaping it. Something can send a message on the shuttle, begging for their secret in a couple of hundred years! While a hundred other worlds make a but he’d heard them all before, study the final report. He gave up at last and went to his own suite. What he needed was a good except for one about the night’s sleep after a little relaxation. Earth was becoming a backwater world Even that failed him, though. He’d developed one of the finest he’d developed through new thinking. There was a measure of truth in it, unfortunately. the years helped to add to the richness of living now. “They’ll slow up when their He gave it up and went to bed—to other discoveries eventually, without interrupting the work of making the Earth fit for our longevity. We can wait. We’ll have to.” down to something or other. look Giles had seen too often his old answers. “We’re still ahead in medicine and we’ll get the about the years—or was it days—dwindling how to work with the doctors and they could only bring him back to “Wait a minute.” Giles felt the were still there and the circles under his eyes. He searched for drafted for building long enough now we can finish it in three find no new ones. He looked into the dining room and then went by hastily. He wanted no solicitous glances this morning. Drat it, maybe he should move out. Maybe trying family life again would give him some new interests. Amanda probably would be willing to marry him Giles shook his head at what know life can stand the trip. The spring for him—not this rejuvenation nor the last, nor the one before that. GILES TRIED to stop scaring It occurred to Giles then that the idea to think. He leaned back, shaking his head again wearily. rest of your life rather than waiting a couple more centuries until we know it’s safe? If you do, I’ll for a second Giles’ heart caught Giles shook his head, interrupting vanish, leaving a coldness that numbed him. “I’d rather know the whole Cobb sighed and yet seemed relieved. “It may take longer, but eventually we’ll find a way. With time enough, we’re bound to. And “So did I. I wouldn’t believe it even yet—but now I find it when we do, the ship will be plan for short-term benefits. Usually it was too easy to realize that, and the sight of the solid, time-enduring buildings outside should have given him a sense of security. Today, though, nothing seemed to help. He felt choked, imprisoned, somehow lost the city beyond know. But you aren’t the first and you won’t be the last, if that’s any consolation. We’ve got a longer It was no consolation. Giles Cobb spread his hands unhappily. “And then....” Giles couldn’t residence club, but he had to stop twice to catch his breath trail. The years had dwindled and gone, and only a few were left. at once, with a hand under his arm to guide him toward his discovery. OUTSIDE ON the street, he looked up at the Sun and then at the buildings built to last it was still possible to find personal servants. Now he managed with the members. For the moment, though, he’d slipped back into the old ways. GILES FOUND himself lying on his couch, partially undressed, no longer wondering about the dangers that might possibly much now. For a man who had thought of living almost forever, from his panic to leave him almost himself again. After all, there was nothing to worry about Procyon in two weeks. We even thirty years was too short now Giles wanted no kindness. Dr. Cobb whose reputation is Giles puzzled over it doubtfully. his, though. “Dr. Cobb, then,” he keep busy enough to forget sometimes that the years were gone for him. Giles hadn’t heard since the man “Dr. Cobb wants you to come Automatic habit carried him through the office again, to Amanda’s Giles with his shoes. “I’d be Giles frowned. He’d expected didn’t go in for home visits growing old.” This time her laugh was heartier. now—they preferred to see their on, he’d be missing the old days when he’d had a mansion and counted his wealth in possessions, instead of the treasures he could build inside himself for the future ahead. He was getting positively could echo her mirth in a different voice and went inside where she people still in the odd, wheelless vehicle on the alien planet. around. Now he’d taken to walking, as so many others had, for even with modern safety measures so strict, there was always travel. Yet there seemed to be no slackening of them in Harry’s look? Well, he’d soon find out. He located the directory and a family, rather than a mere group. A very pleasant family in with all the degrees Dr. Cobb had He read Harry’s note again, with its praise for the planet and its invitation. He wondered if like that, before he left. COBB APPEARED himself, Or had he even been one of those over, and led Giles into a room He listened as Giles stumbled the doctor began working on At Giles’ look, he smiled faintly. Giles shrugged and reached for on impulse, he set it back to the check came through and Cobb

<question>:
After seeing Dr. Cobb, what isn't something Giles thought about doing?

<options>:
A volunteering to man the big ship
B seeing another doctor for a second opinion
C dating again
D finding a new place to live

<answer>:

B