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.

Example Input: Article: After 10 seasons wearing the No.8 on his back, Kobe Bryant will become No.24 next season. The reason for the surprising decision by the Los Angeles Lakers super guard last week has become a hot topic for debate.  Bryant wore No.24 when he was in early high school, but he changed to No.33 in his senior year. He switched to No.8 when he was selected by the Lakers in 1996, and has been not changed since.  Bryant has refused to explain the decision until the end of the play-offs. So guessing Bryant's motive has become a popular game among NBA fans and newspaper columnists.  There are all kinds of speculations . Many say that Bryant wants to leave the past behind and have a fresh start. He has often been criticized for playing to benefit himself and not the team as a whole. Others say that he may be trying to compare himself to Michael Jordan. prefix = st1 /Jordanwas famous for his No. 23 jersey . Some, such as NBC Sport columnist Michael Ventre, argue that it is "all about money". Bryant will make more money by selling new jerseyto his fans.  Some speculations are more about fun. For example, there is an opinion that Kobeis actually just a diehard fan of the popular TV drama "24".  All this talk has turned the number change into a major issue. It seems that there is a lot of fuss over something that should be pretty simple.  Jersey numbers have their own special significance in American sports, especially basketball. Players choose their number when they join a team and they usually stick with that number for the rest of their career. When a great player retires, his team will honor him by retiring his number. 
 Question: Bryant plays for   _  . 
 Options: (A) The Los Angels Lakers (B) TheHoustonrockets (C) The ChicagoBulls (D) TheMiamiHeats
Example Output: A

Example Input: Article: There are many types of reports.A report is simply an account of something that has happened.The commonest are news reports.We get them in newspapers,over radio and on television.Sometimes cinemas also show us newsreels. The main purpose of a newspaper is to provide news.If you examine a newspaper closely,you will find that there are all types of news:accidents,floods,fires,wars,fashions ,sports,books,etc.The news covers everything that happens to people and their surroundings.Sometimes there are news items which are very amusing. A news report is usually very short,except when it is about something very important,but it contains  a lot of information.It is also written in short paragraphs.The first paragraph is in fact a summary  of the news item.It gives all the necessary information,what,when,where,how and why.The other paragraphs give full details of the subject.There may also be interviews with people.The words actually spoken by them are within inverted commas . Often there are photographs to go with the news to make it more interesting. 
 Question: The easiest way to get today's news is  _  . 
 Options: (A) to go to the cinema (B) to watch a color TV (C) to read today's newspapers (D) to listen to the music over radio
Example Output: C

Example Input: Article: Can you imagine living in a house built by recycled waste? Texas home builder Dan Phillips transforms trash into artful treasures, creating beautiful floors with wood pieces, kitchen counters from ivory -colored bones and roofs out of license plates  . The fantastic houses which spring from his imagination are made almost entirely of materials which would otherwise have ended up in a garbage area. " People have been doing this for hundreds of thousands of years; using whatever is available to build shelter, " Phillips said."If you think about carefully what could be used, then building materials are everywhere. The thirteen homes he has built so far would fit better in an art museum than the residential streets of Huntsville, a conservative town of about 35 ,000 people. Living in these houses is a bit like living in a roadside attraction."Almost every day, somebody knocks on the door and says ' Is there any way that we could see?' "said Edie Wells, an artist who rents a room in the Bone House.Her home features a stairway made of bones, floors covered in wine corks   and beer bottle caps.Wells said visitors are most impressed when they see a bathroom with its walls, floor and ceiling entirely covered with broken mirror pieces. In addition, each house is highly energy efficient with plenty insulation   , an on-demand solar hot water heater and a system that can collect and recycle rainwater to clean the toilet and wash clothes. Phillips founded Phoenix Commotion 12 years ago with the aim of creating a new model for sustainable housing.For as little as $ 10,000 it builds affordable homes for single parents, low-income families and artists. The company has used hundreds of tons of construction waste by recycling the materials into habitable buildings. Phillips tries to spread his recycled-house idea by speaking at events across the United States, and by using the Internet to reach out to like-minded individuals.Phillips said: "I'm not going to be saving the world anytime soon.But there needs to be at least some visibility for this model in this century. 
 Question: Which of the following is NOT the advantage of the homes built by Phillips? 
 Options: (A) environmentally-friendly (B) energy efficient (C) convenient (D) cheap
Example Output:
C

