Question: Read the following article and answer the question. Article: "The zoo has money problem," Grandmother Sandy said. Angel listened. She heard that Fresno's Chaffee Zoo didn't have enough money to take care of its animals. Angel loved animals. She planned to study them when she grew up. Angel's family had four cats. Angel took good care of them and made sure that they always had food and water. Angel felt sorry for the zoo animals. While the others in the family were cooking dinner, Angel was cooking up a way to help the animals. She decided to write a letter to show how she felt. At the end of the letter, she wrote: "Give a dollar, help an animal." She sent the letter and a dollar to The Fresno Bee, a local newspaper. A few days after that, Angel's letter was published. Almost immediately, people began sending in money. Angel's letter was having effect! At school, Angel went to each classroom to read the letter that appeared on the newspaper. She asked students in her school to give money to the zoo. Next, Angel was asked to appear on television. She was invited to be on a popular talk show. The workers in the zoo were very happy. Ray Navarro is the person most responsible for the animals. "Angel opened the eyes of Fresno," said Ray. "She made us see that people can make a difference." Question: By saying "Angel was cooking up a way to help the animals", the writer means _ Answer:
OPTIONS:
- Angel wanted to cook the animals for food
- Angel was cooking a meal for the animals
- Angel wanted to help the animals to run away
- Angel was thinking of an idea to help the animals
Answer: Angel was thinking of an idea to help the animals

input with options: Read the following article and answer the question. Article: To protect the environment, we are on the way. Here are a few things we can do. Unwanted gifts? Give them away! Have you ever received a gift that you didn't like? Did you throw it away? If so, you can have another choice now. Two British companies hopes people will give away their unwanted gifts to them. And they will resell the gifts to raise money for the poor. In this way, the gifts can be refused and have a future life. And people can make a difference to the world. Wear the trousers that reduce pollution! A chemistry scientist and a fashion designer have created a new kind of trousers. The trousers are made of a new material which can help reduce air pollution around us. Scientists have tested the material. The result shows that it isn't harmful to human. This new kind of trousers may appear at the market in two years. Professor Ryan said, "If thousands of people wear the trousers, the air quality will be improved." Plant trees with Felix Felix Finkbeiner, a 14-year-old German boy, is not famous as a child actor but an environment hero. At the age of 9, Felix got the idea that children could do something to protect the environment. So he started a club. Felix soon got support from children all over the world. Some of them have become his good friends. The club has an aim of planting 212 million trees. They have planted over 3.5 million trees all around the world. Felix said, "The answer to controlling global warming is trees--lots of trees!" Question: Felix started a club _ . Answer:
OPTIONS:
- to become famous
- to become a child actor
- to protect the environment with other children
- to make friends with the children around the world
output: to protect the environment with other children

Q: Read the following article and answer the question. Article: Frank, the dog, is very friendly. He loves meeting new people and going out with his friends. He has a lot of friends! One of his very good friends is a blue robot named Bob. Bob is a nice robot. A long time ago, Bob saved the world. But now, he lives a quiet life. Another great friend of Frank's is Hops,the rabbit. Hops is special( ) because he is good at every subject, especially math and science. He likes teaching others what he knows, and he's always making all kinds of inventions. An old friend of Frank's is Ted. Ted and Frank are both dogs, they're a little different. Frank is always trying new things-sometimes silly things! Ted, However, likes doing sensible things more than doing fun and crazy things. But both he and Frank love learning and care about doing what's right more than anything. So to them, their differences are small. Question: _ is a kind dog that has a lot of friends in his world. Answer:

OPTIONS:
- Ted
- Hops
- Frank
- Bob

A: Frank

input: OPTIONS:
- sad
- hungry
- happy
- cold Now, answer this question: Read the following article and answer the question. Article: A wild baby bison at Yellowstone National Park had to be killed because of tourists. The tourists thought that the baby bison looked cold. They put it in their car and drove to a park ranger station. A ranger described the action of the tourists as a "dangerous move" because adult bisons can look after their babies very well and they will attack to protect their young. Park rangers took the animal from the car and set it free. But, sadly, the baby was refused by its family because it had the smell from humans. Yellowstone National Park explained on Facebook that the smell from people can cause parent animals to refuse to accept their young. The park tried again and again to make the baby bison lives with its parents. After several times they had to give up. Many people expressed anger at both the tourists and the park. The park said that they did not have the ability to care for a young bison. They also said that it is "not the task of the park to save animals". The tourists were fined $110 for touching park wildlife. Park rules say that visitors to Yellowstone should stay at least 22 meters away from all wildlife, and at least 90 meters away from bears and wolves. One ranger said that Yellowstone recently added many safety signs that say staying near the wildlife there is dangerous to humans and animals as well. Those signs are written in English and other languages. Question: The tourists took the baby bison to a park ranger station because they thought it looked _ . Answer:
A:
output: cold

Q: Read the following article and answer the question. Article: 3D printers are certainly the superstar today---they are being put to all kinds of uses, including creating model cars for movies. However, none of these ideas are as crazy as the one suggested by Anjan Contractor, who believes that they will be the key to ending world hunger . If you think that sounds a little crazy, you are not the only one, but after hearing scientists, the idea seems to become true. According to scientists, food will become _ expensive and possibly, even out of reach, for billions of people in the future. It means billions of people won't have enough food. This is where 3D printers may save the day. Anjan, an engineer says that the only way to support the large population will be to provide every kitchen with a 3D printer and print out meals. More importantly, it would be to make the basic food from things that we now do not think can be eaten. Anjan thinks that we could easily get the meat protein from insects . Similarly, the vegetable nutrition could be made from greens like grass. Would you want to try 3D printed food? Question: The craziest idea is that _ according to the passage. Answer:

OPTIONS:
- 3D printers are used to create model cars.
- 3D printer are used for architectural models.
- 3D printers will be the key to ending world hunger.
- 3D printers are the superstars today .

A:
3D printers will be the key to ending world hunger.