Question: Read the following article and answer the question. Article: A gunman opened fire in Orlando's Pulse nightclub early morning Sunday , killing approximately 50 people and injuring another 53 . Clubbers were enjoying an evening at Pulse , which describes itself as " the hottest gay bar in Orlando , " when shots started to go off around 2 am. A hostage situation occurred , and didn't end until authorities used a vehicle armed to teeth to break down the door of the building and kill the gunman at around 5 am . Sunday morning's attack surpasses the shootings at Virginia Tech in 2007 and Sndy Hook Elementary School in 2012 to become the worst mass shooting in US history . Authorities have identified the shooter as 29-year-old Omar Saddiqui Mateen from Fort Pierce , about 120 miles southeast of Orlando . CNN reports Mr. Mateen was previously trained as a security guard . The federal government and FBI " have suggestions the individual has leanings towards Islamic terrorism , but right now we can't say definitely , " says Ron Hopper , assistant special agent of FBI's Orlando bureau . But Mateen's connection to Islamic terrorism has not been proven , leading authorities to also investigate the shooting as a possible hate crime against the LGBT community . The Orlando blood donation facility tweeted that the bank was in " urgent need " of donations Sunday morning following the shooting . But within hours , they announced their bank was at capacity due to the long lines of volunteers who showed up to donate . However , after the initial tweet at 10:40 Sunday morning , criticisms of the United States' stand on blood donation by the LGBT community resurfaced on social media from those who wanted to help but were prohibited due to their sexuality . " It's legal to buy an AR-15 assault rifle . It's illegal for a gay man to donate blood to victims of the massacre . The world makes no sense . " said John Barcus . ( LGBT : a community of four types of people ; lesbian , gay , bisexual , transgender .) Question: What do we know about the shooting from the passage ? Answer:
OPTIONS:
- It lasted for more than four hours .
- 50 people were killed during this scary attack .
- This is the second worst shooting on American soil .
- The police had to rely on heavy equipment to kill the gunman .
Answer: The police had to rely on heavy equipment to kill the gunman .

input with options: Read the following article and answer the question. Article: LONDON (Reuters)--New faces given to a Chinese man after a bear tore off part of his face and a FrenchCaribbean man disfigured by a rare tumor show that such transplants can work and are not medical oddities ,researchers said. The findings give hope to some people with severe facial disfigurement and suggest the transplants could prove longlasting without major problems.Despite the tissue rejection in the first year after their transplants,neither men had psychological problems accepting their new faces and have been able to rejoin society,they reported. Only three people have received face transplants.The world's first was carried out on French woman Isabelle Dinoire in November 2005 after she was disfigured in an attack by her dog.In 2007,her doctors reported that she had recovered slowly and steadily,overcoming two periods of rejection. In 2006,Chinese doctors performed a face transplant on a 30yearold hit by a bear.While there were some complications with tissue rejection following the operation,two years later the man was doing well,his doctors said."This case suggests that facial transplantation might be an option for _ a severely disfigured face,and could enable patients to bring themselves back into society," Shuzhong Guo and colleagues at Xijing Hospital in China wrote. A French team described their work on a 29yearold man who suffered from Von Recklinghausen disease,an illness that changes the shape of his face."The man,who was not named,was given a new nose,mouth and chin in a 2007 operation.He began to work 13 months after the transplant has more function in his face and has not rejected the new tissue," his doctors said. "Our case confirms that face transplantation is practical and effective for the correction of specific disfigurement," Dr.Laurent Lantieri and colleagues at the HenriMondor hospital outside Paris wrote. Question: What problem resulted from the facial operations? Answer:
OPTIONS:
- The patients wouldn't accept the facial change.
- It was hard for the patients to get along with others.
- It took some time for the patients to recover from the operation.
- The patients usually suffered from tissue rejection.
output: The patients usually suffered from tissue rejection.

Q: Read the following article and answer the question. Article: In the book The Best Little Girl in the World, Kessa has a serious eating disorder called anorexia nervosa. But she is not alone. Many people have this eating disorder. In the beginning of her story, Kessa is a normal 15-year-old. She is good at many things, especially dancing. She has danced for many years and loves it. One day her dance teacher tells her to continue eating right, but maybe lose a few pounds. Once Kessa hears this, she takes things too far. Instead of cutting down on snacks and junk food, she decides not to eat at all. She does not eat breakfast, lunch, or dinner. She begins losing weight and becomes slimmer and slimmer. But she loses weight to a point where she is unhealthy. As her poor eating habits continue, her parents start getting as much help as possible to cure their beautiful daughter. But it is just as hard for Kessa's parents to deal with her disorder as it is for her. Everyday she exercises to lose more pounds and plans what and when she will eat. Her parents try everything, but Kessa decides not to have any fat on her body. Kessa's doctor and parents finally take her to the hospital. She is now so thin that she can hardly walk. There, she is given good care. In the rest of the book, Kessa goes through a lot of trouble in order to cure her eating disorder. This book, I think, can help to prevent people from doing this to themselves. It shows the trouble that people go through just to be slimmer, and all the terrible things they must experience to be cured. It is a book I think every teenager should read. Question: What does Kessa do to lose weight? Answer:

OPTIONS:
- She stops eating.
- She eats less junk food.
- She has three small meals a day.
- She dances many more hours a day.

A:
She stops eating.