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

<passage>:
ACCIDENTAL DEATH BY PETER BAILY The most and is operated by a hand-picked by a series of silly errors happening one after another in defiance of probability? is the one you don't know is loaded. crew of highly trained men in perfect single Chingsi wrecked our ship and condition, how often is it wrecked Illustrated by Schoenherr precipice it fingered and wrenched manipulates chance events is bound to be chancy. No matter how highly developed it can't be surefire. The proof is that I've survived to tell the tale." in a dervish dance around the hollow there, piled snow into the long furrow plowed ruler-straight through away at groaning ice-slabs. It streamlined hummocks of snow. and stumbling with every step on a slope that got gradually steeper and seemed to go on forever, Matt shadow down the long furrow, and At twenty below zero and fifty flashed at the furrow's end on a thing of metal and plastics, an artifact thing in the hollow was stirring in broken or a clockwork toy running down. When the movements stopped, more than a yard away, weary but still cocky, there leaked from the and they seem to work," it began. "I've wiggled my toes with entire success. It's well on the cards that I'm all in one piece and not broken up at all, though I don't see how it well use it. That way even if I'm not as well as I feel, I'll leave a message. and wonder what went wrong. screamed over the top, whirled snow "On the other hand, a talent that When a ship is working perfectly fouled things up. Wait till you see—but of course you won't. I could weep when I think of those miles of lovely color film, all gone up in smoke. "I'm shocked all right. I never said astronomical survey in the starship . Whoever you are who finds "Where had I got to? I'd told you how we happened to find Chang, to a frozen glare, penciled black and a twenty per cent oxygen atmosphere at fifteen p.s.i. The odds against finding Chang on a six-sun survey on the first star jump ever must be up in the googols. We certainly "The Chang natives aren't very technical—haven't got space travel . "Three, they've a great sense of humor. Ran rather to silly practical jokes, but still. Can't say I care for "But why go on? People who talk lose whichever Chingsi we played. seemed to make silly mistakes when we played them and that's fatal in chess. Of course it's a screwy situation, playing chess with something you have kept your mind on the game? "And don't think I fell victim to their feline charm. The children were pets, but you didn't feel like patting heads. Personally I didn't like the one I knew best. He was called—well, we called him Charley, and he was the to get the edge on you. All the time he had to be top. Great sense of humor, of course. I nearly broke my neck on that butter-slide he fixed up in the metal alleyway to the hurt me more than the tumble had. Yes, life and soul of the party, old Charley ... "My last sight of the Minnow was a cabin full of dead and dying men, unhurt, was Charley. He was laughing ... "My God, it's dark out here. Wonder how high I am. Must be all of Same as a fifty thousand mile fall, I suppose same as escape twenty-four thousand miles an hour. I'll make a mess ... "That's better. Why didn't I close my eyes before? Those star streaks made me dizzy. I'll make a nice or eraser. What must have happened is that the suit ran out of oxygen, and I lost consciousness due and Mars. Instead of which, when James took his finger off the button, the mass-detector showed nothing except the noise-level of the universe. out exactly what went wrong. The physicists had to make mystic passes in front of meters and mutter about about half a light-year from the sun. The crew's job was also easy: they found what went wrong in less than half an hour. "It still seems incredible. To program the topological order of mass-points and we'd gone to the place we'd aimed for. All we'd done was aim for the wrong place. It hurts me to tell you this and I'm just attached personnel with no space-flight tradition. In practical terms, one highly trained crew member had punched a wrong pattern of holes on the tape. Another equally skilled had failed to notice this when reading back. A childish error, highly improbable twice repeated, thus squaring the improbability. Incredible, but that's what happened. why we were out there so long. They I got sick so I climbed into a spacesuit disposed ourselves about the control worth. We were all praying that this all looking forward to seeing Earth again after four months subjective time away, except for Charley, who was still chuckling and shaking his glaring at Charley and obviously wishing human dignity permitted him to tear Charley limb from limb. Then James pressed the button. "Everything twanged like a bowstring. passed through a small sieve, and poured back into shape. The entire Something was wrong all right, and For, as of course you know, the star-drive couldn't be used again for As again you know, this is good for have taken more time than we had to deflect us enough to avoid a smash. We had five minutes to abandon ship. Minnow at a dead run. There was no time to take anything at all except the clothes Minnow was meant canceled our downwards velocity miles an hour make an almighty splash. By now you'll have divers down, but I doubt they'll salvage "I wonder why James went down with the ship, as the saying is? Not that it made any difference. It must have broken his heart to know that his lovely ship was getting the chopper. Or did he suspect another human error? about that, or even to get the radio working. The steam rockets blew up. Poor Cazamian was burnt to a crisp. Only thing that saved me was snapped the face plate down because the cabin was filling with fumes. I saw Charley coming out of the toilet—that's how he'd escaped—and I saw him beginning to laugh. Then I don't see how any of us could have survived. I think we're all dead. "I'll have to get up and crack this suit and let some air in. But I can't. for the vicious howl of the wind. Then snow began to shift on the about two hours he returned to the hollow, squatted down and switched makes the moon look cozy. There's precipice around me every way but to go till I find a way to go down. I've been chewing snow to quench anyone with my five milliwatt "Just before I start the climb there Falling fifty miles is no worse than falling five hundred feet. You'd be "The second thing I want to say is about the Chingsi, and here it is: watch out for them. Those jokers are dangerous. I'm not telling how because I've got a scientific reputation to watch. You'll have to figure it out for yourselves. Here are the clues: (1) The Chingsi talk and laugh but so uncertain and rudimentary here that most people don't believe till it found Chang. Then it hit but one of us lost our lives. We couldn't even win a game of ping-pong. future chance events won't go your way. Scientific investigations into this have been inconclusive, but everyone knows that some people are lucky and others aren't. All we've got are hints and glimmers, the fumbling touch of a rudimentary talent. There's the evil accident prones. What's in a name? Call a man unlucky and you're superstitious. Call him accident prone and

<question>:
Why does Matt feel the need to warn people about the Chingsi?

<options>:
A Matt is convinced the Chingsi are bad luck.
B Matt is convinced that Charlie deliberately destroyed the Whale.
C Matt is convinced the Chingsi are evil.
D Matt is convinced that Charlie deliberately destroyed the Minnow.

<answer>:

A