In this task, you're given an article and an answer. Your task is to generate the question for the answer based on the given article.

[Q]: Article: To the untrained eye it might seem like just a bit of a monkey trick. But when Milly the mandrill (, ) covers her face with her hand she is actually sending a serious message to her fellows: "Leave me alone!" Experts believe the 15-year-old mandrill invented the gesture to warn other monkeys at Colchester Zoo to give her some space. And, surprisingly, the signal has been picked by other members of the group, who use it when they too require _ . Biologist Mark Laidre believes the behavior is evidence of social culture among the mandrills. Importantly, the sign language is unlikely to have been influenced by human activities because mandrills do not copy humans. Mr. Laidre expects further research will uncover other monkeys using cultural gestures -- the ability to communicate with the hands in a meaningful way. "By covering their eyes with their hands, possibly conveyed to others that they wanted to be left alone and this message may have been respected as a 'do not disturb' sign," said Mr. Laidre. While the hand is in place, other monkeys are not likely to approach or touch the monkey. Those who rank lower in the social order also use the technique to avoid attacks from more powerful group members. As the discovery appears to be unique to Colchester Zoo, it suggests it is a local phenomenon that arose naturally in the community of 25 mandrills. Curator Sarah Forsyth said: "We believe Milly made up the signal and over the past five years some of the younger mandrills have picked it up. We're not sure why she started doing it but it could be as simple as 'I can't see them, so they can't see me'. It really does show you how intelligent mandrills are."
Answer: A monkey invented a gesture.
[A]: What's the text mainly about?

[Q]: Article: It'll soon be the birthday of one of my closest friends, Susie. I still cannot decide what to give her. She's a rare friend because she has been there for me all the time whenever I need a friend to talk to. I can always depend on her to be the first to arrive to give me advice when I have problems. I guess I am so lucky to have her as a friend. It's more than seven years since I first met Susie in our school. I joined the theater group and she was a director then. At first I thought she was _ but in the end I realized that she needed to keep a strict image in order for her actors and actresses to take her seriously. And then during practice I got a chance to know her better. In fact, she was a friendly and warm-hearted person. Soon we become good friends. I don't know exactly what to give my friend on her birthday as I believe she has everything. So it's really hard to buy her a gift she will appreciate. This year I want something different and special but I don't know what to give. One day I searched the internet without any purpose and to my surprise there is a really lovely site where you can buy all kinds of gifts. I scanned some of their items and I found cool and exciting gifts. I chose a special personalized bracelet . I'm sure that this will look perfect on her. I put our names as part of the design of the bracelet so that it'll remind us that we'll forever be friends. I can't wait to give her my gift but I won't tell her yet. I don't want to destroy the surprise.
Answer: She can always offer help when the author is in need.
[A]: Why does the author consider Susie as a rare friend?

[Q]: Article: In late March,Southwest University became the first school in China to open a 24-hour hotline providing suicide-prevention counseling. College suicide is a heart-breaking and argumentative topic.Chinese college students have long been the focus of public attention:their youth,education and,most importantly, bright futures make them the envy of society. However, in recent years,we've read more reports of student suicides.Perhaps that's simply because of society's attention with youth.But it could also signify the increasing troubled mental state of college students. Many studies have sought to find out the causes of student suicides.Not surprisingly, the top factors usually include psychological and physical sickness,emotional trouble and peer pressure. Despair about their futures is also quickly becoming a leading factor:Many students say they feel hopeless and confused about the direction of their careers in a crowded job market. Thankfully, more and more universities and colleges are providing counseling services to address students'mental and psychological problems.These at least offer some comfort to students facing tough job prospects and personal difficulties. From appointing in-house student counselors to setting up hotlines and recruiting students to help their troubled peers.many universities are making efforts to fight student depression.There is no denying that much remains to be done,but such efforts are already working,helping students and saving lives. However, the most important front in this battle lies with the students themselves.Whatever efforts school officials make,it is up to students to realize their problems and ask help.Unfortunately, many students considering suicide refuse to seek help.By shutting themselves away, they can easily fall into vicious cycles ,becoming ever more vulnerable to.personal difficulties and the pressures of the outside world. While establishing better on-campus psychological education and outreach programs are a step forward,students themselves must actively reach out for help.These dangers are a reality for every student not only those who feel confused and depressed.
Answer: All of the above.
[A]:
Why are there so many students that commit suicide?