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.

Article: Ladybirds didn't have black spots on their backs at first. Then a storm broke out, and their famous guide, Caius Insectus, disappeared into the flood , and the few ladybirds who survived had to choose a new leader to guide them out of trouble. They decided that their new leader would be the first ladybird to successfully travel south to the Great Lake and return to describe it. Many young ladybirds moved off immediately into this adventure. One by one they returned and told of how beautiful the southern lake was at that time of year, with its clear waters and flowers. However, the last of the ladybirds was late in getting back. He hadn't managed to reach the lake. Everyone criticized him, and they prepared to continue their journey the next day. Following their new guide, they spent a morning walking northwards until they reached some tall thick grassland, where they stopped. There were no clear waters or flowers in front of them. The heavy rain had turned the place into a huge green puddle . Everyone understood what had happened. When the ladybirds had gone out looking for the lake, they had gone in the wrong direction. Now they could see that, except that one late ladybird, they had lied in order to get what they wanted. And so, the late little ladybird was made the Great Guide. They also decided that every time one of them was discovered lying they would paint a black spot on that ladybird's back. From then on, when a ladybird looks at another's back, it can tell whether that ladybird can be trusted.
Question: Why did the ladybirds decide to choose a new guide?
Options: (A) They lost their way in the storm. (B) They weren't satisfied with Caius Insectus. (C) They needed someone to lead them out of danger. (D) They needed someone to help prepare for the storm.
C

Article: Jenny went to visit her friends in New York last weekend.Her friends met her at the airport on Friday afternoon and drove her to the hotel.They had dinner at a Chinese restaurant and went to see a film after that. Jenny and her friends set out early on Saturday morning for a farm and stayed there until Sunday morning.During their stay, they went fishing and swimming in the small river on the farm.They played football in the field and enjoyed a big meal around a camp fire , singing and dancing till late into the night. Nobody could get up early on Sunday morning.So when they got back to New York City, it was about three o'clock in the afternoon.They drove right to the airport because Jenny didn't want to miss her plane back home.Jenny only stayed in New York for two nights but she had a great time with her friends.
Question: Jenny went to New York _ .
Options: (A) to do some shopping (B) to see her friends (C) to spend her summer holiday (D) to find a job
B

Article: Pets are popular. They're good listeners, they encourage us to exercise, and they're always on our side when we argue with others. They can bring people comfort and pleasure. But it is important to keep in mind that pets can carry diseases that can make you sick. Washing your hands often -- especially after you touch, feed, or clean up a pet -- is the best way to keep yourself healthy and prevent the spread of disease. Be sure to clean your fingernails carefully every time you wash. You also can protect your health by wearing gloves while cleaning animal cages or cat litter boxes. Avoid washing your pet in the bathtub , but if you do, always disinfect the tub immediately afterward. Be sure to bring your pet to the hospital for examinations every two weeks or month and whenever your pet is sick or injured. You can do a few other things to keep yourself and your pet healthy. Only give your pet food that has been planned ahead for them. It's not a good idea to share your food with your pet. Human food (like chocolate) can make animals sick. Never feed your pet raw meat because it can carry germs that cause serious illness. And funny as it can be to see your dog or cat drinking from the toilet, don't let pets do this. It's bad for your pet's health! Give them clean, fresh water to drink at all times. Never give milk to cats. The only milk an animal should drink is from its mother. Cow's milk is not for pets, especially for cats, as _ makes them sick. Finally, some animals aren't pets. Don't take in a wild or abandoned animal as a pet because it may have diseases that could make you or your family sick. Instead, turn to an animal rescue group that is trained in helping sick or abandoned animals.
Question: To keep healthy, the author may be against _ .
Options: (A) washing your fingernails after touching your pet (B) wearing gloves when cleaning your pet's cage (C) washing your pet in the bathtub (D) bringing your pet for examinations regularly
C