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: so i guess it's not really today, but whatever. for the past 8 months i had been dating a girl who i thought was the girl of my dreams. we agreed on everything and we knew how each other worked, i thought we were perfect. later after we break up i'm let in on that she is a diagnosed sociopath and from the moment i met her she had been analyzing me and just spewing back what she knew i wanted to hear. she has also now moved on to another guy who is also a diagnosed sociopath for a friends with benefits relationship.

TIFU by dating a sociopath