Instructions: In this task, you're given an article and an answer. Your task is to generate the fill-in-the-blank question for this answer based on the given article. The blanks are always at the end of the question, and can be filled with more than one word or phrase.
Input: Article: Making friends in the first few weeks of school is easy. Many students can find a friend in little time. They can be amazed at how close they can get to someone whose interests are completely different, and how comfortable they feel about expressing their mutual fondness. Unusual bonds are one of the great pleasures of school life, and can lead to enriching relationships based on mutual respect. Mostly, though, by a couple of weeks into term, they are really embarrassing. And shaking off friends can be a lot harder than making them. School is all about being busy and trying new things, so you needn't feel too bad about ditching( ......) old friends in favor of new people and experiences. So long as you do it kindly. The pace of school life can be a great excuse for turning down another invitation for a party. You can even claim to be studying---you're at school, and you're supposed to work hard. Another kind way of getting rid of an unwanted friend is to go on inviting them out, but to events where lots of other people will demand your time. Or you could suggest activities that you think they'd enjoy, but which you won't actually be able to make yourself. Then you could say "I'm really busy at the moment. I'll give you a call when I've finished this assignment". But wait. Hasn't someone just said that to you? How do you manage to stay such company that you're not the one being ditched? For a start, concentrate on how interesting the other person is. Remember the things going on in their lives and text or ring to check how they got on with those things. Do sympathize if things have gone badly, and congratulate them if things have gone well. Have a weekly time and place where you meet friends, so that you can invite new friends to drop in. There, the more cheerful you appear, the more popular you are likely to be.
Answer: a great pleasure
Output:
We can base an unusual friendship on _ .