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'm in college and today i had two classes. one at 9am and one at 10am. for my 10am class i had a test today so i thought i would show up to school a little early and study while i wait till 9am. so i got to my 9am class and i was the first one there, arriving around 8:45. so i sat in my seat and then comes this beautiful classmate. she is also in both of my classes. not only that she sits in front of me in the 9am class. i had my notes out studying for my anthropology test (the 10am class) and as i was studying she turns around and says, "hey, aren't you in my anthro class?" and i replied..."yea." then she just kept looking at me waiting for me to say something back but my idiot self didn't pay enough attention at the moment and just went straight back to studying. so she eventually gave up and started studying as well. fast forward to the 10am. she walked out our first class pretty fast so i was behind her the whole time walking to our anthropology class. there is this hallway we take and there was no one else in there but us and still i didn't say anything to her. then at the end of the hallway was a door and she knew i was behind her so she held it open for me and my idiot self, again, didn't even thank her. so today i missed out big time on talking to this beautiful girl in my class.

TIFU by missing my chance