input: OPTIONS:
- Unpleasant.
- Happy.
- Frightened.
- Worried. Now, answer this question: Read the following article and answer the question. Article: I used to travel by air a great deal when I was a boy. My parents used to live in South America and I used to fly there from Europe during holidays. An airhostess would look after me and I never had an unpleasant experience. I like traveling by air and only once I have ever felt frightened. After taking off , we were flying low over the city and slowly gaining height when the plane suddenly turned round and flew back to the airport. While we were waiting to land, the airhostess told us to keep calm and to get off the plane quickly as soon as it had touched down. Everybody on board was worried and we wanted to find out what had happened. Later we learned that there was a very important person on board, and the police were told that a bomb was on the plane. After we had landed,the plane was searched thoroughly . Fortunately, nothing was found and five hours later we were able to take off again. Question: How did the writer like most of his plane trips? Answer:
A:
output: Happy.

input: OPTIONS:
- water
- earth
- clouds
- lake Now, answer this question: Read the following article and answer the question. Article: Everybody needs water. Everything needs water. We use water to wash the bowls , clothes and ourselves. We use water to plant trees, flowers and crops . Where does all water come from? It comes from clouds. Some of rain goes into the ground. Many people get it under the ground. Some rain water goes into the hills. It runs into lakes and rivers. Many people get it there. ,. Question: All water comes from _ . Answer:
A:
output: clouds

input: OPTIONS:
- At he Art Institute
- the Sears Tower
- Roosevelt University
- Grant Park Now, answer this question: Read the following article and answer the question. Article: How to have fun in Chicago without spending a lot of money? Sightseeing The Art Institute of Chicago has a fine collection of photos and paintings. The ticket is $10.00, but go on Tuesdays and you'll get in free. The Sears Tower is the world's third tallest building. By going to the 103rd floor, you can get a view of the whole city. All for only $8.50. Free show There are free concerts in Grant Park in summer. They are held Wednesday through Saturday nights at 7:30 P.M.. Attend the taping of a TV show for free. The Oprah Winfrey Show and the Jenny Jones Show both offer tourists free tickets. For the Oprah Winfrey Show, you'll have to book tickets at least a month before. Places to stay You can get a hotel for $100 to $300 a day. However, you can get a room in the dormitory at Roosevelt University for $215 for a whole week! But you have to stay for 28 days to get this great rate . Question: You may go to _ if you like to get a great view of the whole city. Answer:
A:
output:
the Sears Tower