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

<passage>:
miss it. I knew something. "I don't wash because I drink coffee." "It's all right to drink coffee, isn't it?" he asked. "Of course," I said, and added absurdly, "That's why I don't wash." "You mean," Andre said slowly, ploddingly, "that if you bathed, you would be admitting that drinking coffee was in the same class as any other solitary vice that makes people wash frequently." I was knocked to my knees. "Kevin," the Martian said, "drinking coffee represents a major vice only in Centurian humanoids, not Earth-norm human beings. Which are one finger at a time. It had to be done this way. I had learned that during all these weeks and months. His hands looked old and crippled, search of what. "He didn't use that," Andre said. So I was an Earthman, Doc's son. So my addiction to coffee was all in my mind. That didn't change anything. They say sex is all in your mind. I didn't want to be cured. I wouldn't be. Doc was gone. That was all I but I felt they were the strongest in the world. If a half dozen winos the human race can tell itself how to achieve a state of pure logic, without food, without sex, without conflict—just as Doc has achieved such a state—a little late, true. He had a powerful guilt complex, even stronger than your withdrawal, over releasing this blessing on since we ain't full up. In confident. Maybe I had destroyed the time machine because a world without material needs would not grow and roast coffee. Doc alone, but I had to. He was starting to cry. He didn't always do that. I listened to him for a moment, then tested and tasted the craving that crawled through my veins. I got back inside somehow. him bellow. I soothed the lanks of soiled white hair back over his lumpy skull. think you are blotto. "Ma'am, could you help a man who's not had work?" I kept my eyes down. I couldn't look a human in the eye and ask for help. "Just a dime for a cup of coffee." I knew where I could get it for three cents, maybe two and a half. I felt her looking at me. She spoke in an educated voice, one she used, perhaps, as a teacher or supervising telephone operator. "Do you want it for coffee, or to apply, or a glass or hypo of something else?" I cringed and whined. She would expect it of me. I suddenly realized that anybody as clean as she was had to be a tourist here. I hate tourists. "Just coffee, ma'am." She was younger than I was, so I didn't have to call her that. "A little more for food, if you could spare it." I hadn't eaten in a day and a half, but I didn't care much. whatever. "Okay," I said, tasting bitterness over the craving. The coffee was in a thick white cup before me on the counter. It was pale, grayish brown and steaming faintly. I picked it up in both hands to feel its warmth. . I gulped down the thick, dark liquid brutally. It was all I could do. The cramp flowed out of my diaphragm. I took another swallow and was able to think straight again. A third swallow and I felt—good. Not abnormally stimulated, but strong, alert, poised on the brink of exhilaration. That was what coffee did for me. I was a caffeine addict. Earth-norm humans sometimes have the addiction to a slight extent, but I knew that as a Centurian I had it infinitely worse. Caffeine affected my metabolism like a pure alkaloid. The immediate effects weren't the same, but the need ran as deep. I finished the cup. I didn't order another because I wasn't a pure sensualist. I just needed release. Sometimes, when I didn't have the price of a cup, I would look around in alleys and find cola bottles with a few drops left in them. They have a little caffeine in them—not enough, never enough, but better than nothing. "Now what do you want to eat?" the woman asked. hour for the rest of my life. almost in a single movement of my jaws. Several other hamburgers followed the first. I lost count. I drank a glass of milk. I didn't want to black out on coffee with Doc waiting for me. "Could I have a few to take with me, miss?" I pleaded. I choked a little on a bite of stale bun. I had Address : ..................... The world disoriented itself and I was on the floor of the somber diner trying to pull it out. I looked up at his stubbled face. "I had half a dozen hamburgers, a cup of coffee and a glass of milk. I want four more 'burgers to go and a pint of coffee. By your prices, that will be one sixty-five—if the lady didn't pay you." "She didn't," he stammered. "Why do you think I was trying to get that I knew the thing had meaning, but when I tried to follow its design, I became lost. I put the paper container of warm coffee and the greasy bag of hamburgers on the wooden chair, hoping the odor wouldn't bring any hungry rats out of the walls. "Concentrate," Doc said hoarsely. "Concentrate...." I wondered what the words meant. Wondering takes a kind of concentration. months—time travel. A thin, sickly man was sprawled in the other chair in a rumpled The heavier man was half choking, half laughing. "I say—I say, I would like to see you explain this, my dear fellow." "I have no data," the thin man answered coolly. "In such instance, one illness and is suffering a more serious addiction to tell me the place and time recently with another, I must accept the evidence of my senses or theories, concentration does set the facial features. I judge you have suffered an illness because of the inhibition of your beard growth. Your over-fondness for rum or opium, perhaps, is self-evident. You are at too resilient an age to be so sunk by even an amour. Why else then would you let yourself fall into such an underfed and unsanitary ever heard theorized from Hindu yoga through Extra-sensory Perception to Relativity and the positron and negatron. "Interesting." He breathed out suffocating black clouds of smoke. had known too much in too short a time. I had to help Doc, but there was something else. "I just want a drink of coffee from that container on the chair," I told her. She shook her head. "I don't know what you think it does to you." his crusades. How can you make money with time travel?" I didn't know whether she was asking me, but I didn't know. All I knew was that I had to help Doc and get some coffee. "It takes money—money Doc didn't have—to make money," Miss Casey prosper. Besides, horse-racing and the stock market weren't a part of Doc's character. He was a scholar." Why did she keep using the past tense in reference to Doc? It scared needed some coffee. "He became a book finder. He got rare editions of books and magazines for his clients in absolutely mint condition. That was all right—until he started obtaining books that did not exist ." I didn't know what all that was supposed to mean. I got to the chair, snatched up the coffee container, tore it open and gulped down the soothing liquid. The coffee splashed out over her platinum hair and powder-blue dress that looked white when the neon was azure, purple when it was amber. The coffee stained and soiled and ruined, and I was fiercely glad, unreasonably happy. on the floor, but at the last moment seemed to change direction and

<question>:
Why doesn't the narrator care about having eaten in the past day and a half?

<options>:
A He does not actually need to eat to survive
B He is an evolved human who does not actually need to eat to survive
C Water is more important than food, so he needs to find that first
D He is preoccupied by his stronger need for coffee

<answer>:

D