In this task, you're given an article and an answer. Your task is to generate the question for the answer based on the given article.

[Q]: Article: Petroleumis a very important mineral. It gives us heat and light. It gives us power for our cars, planes, and ships. Also, it gives us power for machines of all kinds. How is petroleum formed? Scientists believe petroleum comes from the remains of plants and animals (Remains are what is left after a plant or animal has died.) What exactly is petroleum? Petroleum is a mineral that is a mixture of hydrocarbons. It is an oily liquid, which may be brown, green, or black in colors. The word "petroleum" comes from Greek. It means "rock oil". Crude (, ) oil is petroleum that comes directly from deep in the ground. It is then taken to a refinery. a refinery is a kind of factory to refine oil. At a refinery the crude oil is separated into many parts. From the refined petroleum we get important things, such as gasoline, kerosene, fertilizer, detergents and a lot of other useful things. In fact, there are thousands of such things that we can get. Petroleum really is of great value!
Answer: " Petroleum" is a German word.
[A]: Which of the following is Not true?

[Q]: Article: Early that day the weather turned and the snow was melting into dirty water. Streaks of it ran down from the little shoulder-high window that faced the backyard. Cars slushed by on the street outside, where it was getting dark. But it was getting dark on the inside too. He was in the bedroom pushing clothes into a suitcase when she came to the door. I'm glad you're leaving! I'm glad you're leaving! She said. Do you hear? He kept on putting his things into the suitcase. Son of a bitch! I'm so glad you're leaving! She began to cry. You can't even look me in the face, can you? When she noticed the baby's picture on the bed and picked it up. He looked at her and she wiped her eyes and stared at him before turning an d going back to the living room. Bring that back, he said. Just get your things and get out, she said. He did not answer. He fastened the suitcase, put on his coat, looked around the bedroom before turning off the light. Then he went out to the living room. She stood in the doorway of the little kitchen, holding the baby. I want the baby, he said. Are you crazy? No, but I want the baby. I'll get someone to come by for his things. You're not touching this baby, she said. The baby had begun to cry and she uncovered the blanket from around his head. Oh, oh, she said, looking at the baby. He moved toward her. For god's sake! She said. She took a step back into the kitchen. I want the baby. Get out of here! She turned and tried to hold the baby over in a corner behind the stove. But he came up. He reached across the stove and tightened his hands on the baby. Let go of him, he said. Get away, get away! She cried. The baby was red-faced and screaming. In the scuffle they knocked down a flowerpot that hung behind the stove. He crowded her into the wall then, trying to break her grip. He held on to the baby and pushed with all his weight. Let go of him, he said. Don't, she said. You're hurting the baby, she said. I'm not hurting the baby, he said. The kitchen window gave no light. In the near-dark he worked on her fisted fingers with one hand and with the other hand he gripped the screaming baby up under an arm near the shoulder. She felt her fingers being forced open. She felt the baby going from her. No! She screamed just her hands came loose. She would have it, this baby. She grabbed for the baby's other arm. She caught the baby around wrist and leaned back. But he would not let go. He felt the baby slipping out of his hands and he pulled back very hard. In this manner, the issue was decided.
Answer: In the evening
[A]: At what time of day does the story occur?

[Q]: Article: Health experts have discovered that adding low-calorie vegetable soup to the start of a meal can actually help to lose weight. Because you feel full sooner, you eat less of your main course. The soup regime was tested by researchers at Pennsylvania State University, led by Dr Barbara Rolls. They found that when people ate a first course of soup before lunch they reduced their total calorie intake by 20 per cent, compared with those who did not begin the meal with soup. But those who _ creamy soups should be careful.Researchers stressed the soup must be low-calorie and based on stock , not cream. All of the soups tested in the study were made from identical ingredients - chicken stock , broccoli , potato, cauliflower and carrots. They were mixed together to create four different textures and thickness from separate stock and vegetables through to pureed soup. Scientists thought that thick soups with chunks of vegetables which required chewing might be more filling, but to their surprise they found all forms had the same effect. The findings were presented to the Experimental Biology conference in Washington, DC, and the research was part-funded by the National Institutes of Health.
Answer: You can feel full soon after having the soup.
[A]:
What's the reason that adding low-calorie vegetable soup to the start of a meal can actually help to lose weight?