In this task, you're given an article, a question which often contains a blank and four options (associated with "A", "B", "C", "D"). Your task is to find the correct answer (from the given options) for the question from the given article and return one of the options from "A", "B", "C", and "D". Do not generate anything else apart from one of the following characters: "A", "B", "C", "D". There is only one correct answer for each question.

[Q]: Article: One day, a brave jackal came to the river to drink some water. He saw a lion looking weak and tired, and asked, "What is the matter, King of the Jungle?" The lion told the jackal his story. The jackal felt sorry for the lion. He pulled and pulled at the lion's tail until the lion became free. The lion was very happy and said, "Thank you so much for helping me. I thought I would die! You are my friend for life! I would like you to come and live with me. From now on, I will hunt and share my food with you." The jackal moved in with the lion's family and had a wonderful time. Soon, the lion had children of his own and so did the jackal. The lioness was not happy about the friendship. She complained to her children. Her children complained to the jackal's children; the jackal's children complained to their mother and their mother complained to the jackal. The jackal was upset and told the lion, "You told me to live with you. If you don't like it any more, you should have said so yourself." The lion was shocked and said, "This is not true. I've never complained about you. I still want you to continue staying with me." The jackal said, "We understand each other. But our families don't. Perhaps it is better for us to live apart, but continue meeting each other when we are free. We can even hunt together!" The two families parted, but the lion and the jackal met often and remained friends for the rest of their lives. From the above paragraphs, we can conclude that in order to keep our good friendship, we have to give something up or give in in some particular cases. However, we can never give up or destroy our families. What do you think of it?
Question: How was the lion when the jackal first met him?
Options: (A) Strong and happy. (B) Fierce and cruel. (C) Kind and friendly. (D) Weak and tired.
[A]: D

[Q]: Article: How men first learned to invent words is unknown, in other words, the origin of language is a mystery. All we really know is that men, unlike animals, somehow invented certain sounds to express thoughts and feelings, actions and things, so that they could communicate with each other; and that later they agreed upon certain signs, called letters, which could be combined to represent those sounds and which could be written down. Those sounds, whether spoken, or written in letters, we call words. The power of words, then, lies in their association--the thing they bring up before our minds. Words become filled with meaning for us by experience; and the longer we live, the more certain words recall to us the glad and the sad events of our past; and the more we read and learn, the more the number of words that mean something to us increase. Great writers are those who not only have great thoughts but also express these thoughts in words which appeal powerfully to our minds and emotions. This charming and telling use of words is what we call literary style. Above all, the real poet is a master of words. He can _ his meaning in words which sing like music and which by their position and association can move men to tears. We should, therefore, learn to choose our words carefully and use them accurately, or they make our speech silly and impolite.
Question: Where does the real power of the words come from?
Options: (A) From the words themselves. (B) From their characteristics. (C) From their curiosity. (D) From their association.
[A]: D

[Q]: Article: Melissa Poe was 9 years old when she began a campaign for a cleaner environment by writing a letter to the then President Bush. Through her on efforts, her letter was reproduced on over 250 donated billboards across the country. The response to her request for help was so huge that Poe established Kids For A Cleaner Environment (Kids F.A.C.E.) in 1989. There are now 300,000 members of Kids F.A.C.E. worldwide and it is the world's largest youth environmental organization. Poe has also asked the National Park Service to carry out a "Children's Forest" project in every national park. In 1992, she was invited one of only six children in the world to speak at the Earth Summit in prefix = st1 /Brazilas part of the Voices of the future Program. In 1993, she was given a Caring Award for her efforts by the Caring Institute. Since the organization started, Kids F.A.C.E. members have distributed and planted over 1 million trees! Ongoing tree-planting projects include Kids' Yards -- the creation of backyard wildlife habitats and now Kids F.A.C.E. is involved in the exciting Odyssey, which is a great way to start helping. "We try to tell kids that it's not OK to be lazy," she explains, "You need to start being a response, environmentally friendly person now, right now, before you become a resource-sucking adult."
Question: Kids F.A.C.E. is _ .
Options: (A) a program to help students with writing (B) a project of litter recycling (C) a campaign launched by President Bush (D) a club of environmental protection
[A]:
D