Definition: In this task, you are given a Reddit post as a text. Your task is to generate a title for this text. The title should start with "TIFU by", followed by a situation that caused humor. The title should contain 7-12 words, ideally.
Input: Text: this happened a month ago.

i work at a hotel. a regular guest, who has been staying every mon-thu for the past three years, asked me why we he couldn't get his usual room that week. without thinking, i said "because we're spraying it for bed bu..."

haven't seen him since.

TIFU by telling the truth to a customer