input question: Write a multi-choice question for the following article, with the given choices and answer: Article: The Blacks are American tourists. They visits now in Beijing. This is their first visit to China. They are going to stay in China for three months. They want to visit some big cities and villages. They hope to learn some Chinese, too. Mr Black is a taxi driver. He likes to drive in Beijing. Mrs Black is a school teacher. She is visiting a city school today and a village school tomorrow. Their daughter is a middle school student. She is going to meet some Chinese students. They are taking a lot of pictures in China. When they return to America, they are going to show the pictures to their friends. They want the American people to know more about China. Options: A two B three C four D five Answer: B three Question:???
output answer: There are _ people in Mr Black's family.

input question: Write a multi-choice question for the following article, with the given choices and answer: Article: Have you seen the movie Changjiang 7(CJ7)?The story is about a boy called Dickey. He lives a poor life with his father. His father doesn't have any money to buy toys for him. One day his father finds him a strange toy from a junkyard . Dickey names it Changjiang 7 (CJ7). It is an alien dog. It can do many things that humans can not do. Dickey takes it to school to help him in many ways. CJ7 is a popular movie. Xu Jiao,born on August 5,1997 in Ningbo,Zhejiang,plays Dickey. On April 21,the girl won Best New Performer at the Hong Kong Film Awards for her play in CJ7.Now Xu Jiao becomes a new film star. She is well-known especially among young kids. Many of them want to own such a helpful toy as CJ7. Xu once said it was difficult to play a boy. "To get an idea of what a boy is like," she said,"I watched boys and I also studied and played with them a lot." Options: A Dickey B Xu Jiao C Dickey's father D Xu Jiao's father Answer: C Dickey's father Question:???
output answer: _ finds a toy from the junkyard.

input question: Write a multi-choice question for the following article, with the given choices and answer: Article: Jack gets to the bus station very early. The bus for London leaves at twelve. He sees many people at the station. Some are waiting in line , and others are walking around. Jack looks around but there is no room for him to sit in. He walks into a restaurant. He looks up at the clock there. It's only 11:30. Then he finds a seat and sits down. At that time, Tom, one of his friends, comes in and sits in front of him. They talk and drink. After a while , Jack looks up at the clock again, "oh, my god. It's still 11:30. The clock doesn't work at all." Jack becomes very sad because he misses the bus. Options: A They talk and drink B They listen and eat. C They play and walk D They sing and dance Answer: A They talk and drink Question:???
output answer: What does Jack do with Tom?

input question: Write a multi-choice question for the following article, with the given choices and answer: Article: Have you ever rubbed your hands together when they get cold? Why do we do that? We do that for _ . Friction happens when two things that aren't very smooth rub together to make heat energy. The faster you rub two things together, the more friction ( and heat) you can make. Let's discover friction! WHAT YOU'LL NEED *Soap *Water*Your hands! WHAT TO DO Make sure your hands are dirty. Rub your hands together until you feel the heat of your hands. Now, use soap and water to get your hands very slippery . Try to make friction happen while your hands are slippery. Please write down what has happened. LET'S TALK! Friction is an energy that happens when two things rub together. When friction happens, it makes heat! When your hands are slippery, they won't make very much friction and your hands won't get so hot. DID YOU KNOW? Friction happens when you stop your fast running bike. Ancient people made fire by rubbing two pieces of wood together. Friction happened though they didn't know it. _ Friction is everywhere. Have you ever noticed situations where friction is happening? If not, ask your parents to take you out in a car. If it is not hot, touch the tires of the car before and after a short drive to see how much warmer they get from friction. Options: A THINK IT OVER! B WHAT HAPPENED? C EVERYDAY ACTION: D WORK WITH PARENTS Answer: D WORK WITH PARENTS Question:???
output answer:
What's the last column ?