input question: Write a multi-choice question for the following article: Article: A bus stops at a small bus stop. A man is hungry and he wants to buy some cakes. It's raining hard, he doesn't want to go out in the rain. He sees a boy. "Come here, boy!" he cries. "Do you know how much the cakes are?" The boy says yes. The man gives the boy four dollars and asks him to buy two cakes. "One is for you and one is for me." Three minutes later, the boy comes back. He's eating a cake. He gives the man two dollars and says: "Sorry, there is only one cake left."???
output answer: Question: How many cakes does the boy get?Options:A OneB TwoC ThreeD FourAnswer:A

input question: Write a multi-choice question for the following article: Article: A blind boy sat on the steps of a building with a hat by his feet. He _ a sign which said, "I am blind, please help." There were only a few coins in the hat. A man was walking by. He took a few coins from his pocket and dropped them into the hat. He then took the sign, turned it around, and wrote some words. He put the sign back so that everyone who walked by would see the new words. Soon the hat began to fill up. A lot more people were giving money to the blind boy. That afternoon the man who had changed the sign came to see how things were. The boy recognized his footsteps and asked, "Were you the one who changed my sign this morning? What did you write?" The man said, "I only wrote the truth. I said what you said but in a different way." What he had written was, "Today is a beautiful day; I can not see it." Of course both signs told people the boy was blind. But the first sign simply sign the boy was blind. The second sign told people they were so lucky that they were not blind. Should we be surprised that the second sign was more effective ????
output answer: Question: What happened after the man changed the sign?Options:A The boy still got a few coins in the hat.B The boy got much more money.C No one gave the boy coins any more.D No one gave the boy coins any more.Answer:B

input question: Write a multi-choice question for the following article: Article: How do you get to school? Do you walk or take a bus? You could try a new way to go around Ningbo City from May, 2014. That is Ningbo Rail Transit. It is about 247.5 kilometers in all. The Line 1(1) started construction in June, 2009 and people could take the first half of Line 1 in May,2014. It is between Gaoqiao and Ningbo East New Town. And the second half opened in 2015. There are also other five lines to connect Haishu, Jiangdong, Jiangbei, Beilun and Yinzhou after Line1. The logo of Ningbo Rail Transit is a dynamic "Yong". It is another name for Ningbo. It says the traffic in Ningbo is active and fast. And the color of the logo is blue because Ningbo is a sea city. On the wall of six rail transit stops, there are a lot of beautiful pictures. They are about Ningbo culture. For example, at the Ximenkou Stop, it paints Tianyige Museum and many books. And it draws Moon Lake on the wall of Drum-tower Stop. All these pictures tell people the history of Ningbo.???
output answer: Question: What is the picture about at Drum-tower Stop?Options:A Tianyige MuseumB Books.C Moon Lake.D A drum.Answer:C

input question: Write a multi-choice question for the following article: Article: In our daily lives, Wechat is really hot now. Many people express themselves, exchange ideas and deliver information by Wechat. There are a number of reasons for Wechat to be popular. To begin with, Wechat is a cheap way of communication, which cuts down a great deal of the cost made by phone calls. Next, Wechat is to the taste of the most of people. Its attractive and lots of functions are loved widely. What's more, convenience also leads to its popularity. It is _ no matter where we are. However, it has problems, too. First of all, our IDs might be revealed when we use Wechat and we could be in danger. Secondly, we may spend more time on Wechat instead of with our family. As a result, relationship could break down. The last problem is that our attention might be drawn too much and sometimes we may find it difficult to focus on study. There is no doubt that Wechat will improve as time goes by. So let's look forward to the better Wechat and have more fun with it.???
output answer:
Question: How many problems you may have by using Wechat according to this passage?Options:A 1.B 2.C 3.D 4.Answer:C