query: My bounty expired with no answers, how can I raise the bounty?
positive_passages.docid: 1165
positive_passages.text: How does the bounty system work?
negative_passages.docid: 101089
negative_passages.text: Bounty custom message disappears after the bounty has been awarded
negative_passages.docid: 146051
negative_passages.text: My bounty didn't get me an acceptable new answer on an already answered question
negative_passages.docid: 148987
negative_passages.text: Disable bounty-related notifications, if there is no answer to award bounty
negative_passages.docid: 88001
negative_passages.text: Why I didn't get half of a bounty?
negative_passages.docid: 1874
negative_passages.text: Can we have a way to edit bounty custom message?
negative_passages.docid: 112327
negative_passages.text: Tell me I can't award the bounty before the warning:
negative_passages.docid: 142362
negative_passages.text: Bounty not awarded automatically — bug?
negative_passages.docid: 52799
negative_passages.text: Why aren't bounties refunded if they are not awarded?
negative_passages.docid: 39145
negative_passages.text: How can I search for bounty questions?
negative_passages.docid: 105034
negative_passages.text: How to get new answers to old/popular questions read/voted on?
negative_passages.docid: 59320
negative_passages.text: Is there a way to search questions with bounties (ever having had a bounty)?
negative_passages.docid: 130688
negative_passages.text: Place a bounty to reward an answer on a duplicate (closed) question
negative_passages.docid: 41718
negative_passages.text: As a new user without much rep, what should I do if someone else has already asked a question I have, but it has no answers?
negative_passages.docid: 47388
negative_passages.text: How can I bump other users' unanswered questions?
negative_passages.docid: 20779
negative_passages.text: Remove the end time of bounties from question titles?
negative_passages.docid: 62416
negative_passages.text: I want to award a bounty to an existing answer; should I have to wait 24 hours?