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 few years ago but just randomly thought about it. so this day started as a normal day. i had work in the afternoon so i slept in a little late. when i got up i decided to throw my scrubs on to get ready for work and i realized the dog was rather low on food so i figured i'd stop for dog food before i head to work. so i get to this little pet store and grab the bag of food and head to the register. i put the food on the counter and the cashier gave me a bit of a strange look as she rang me up. as she was taking my money she asks me "you know this is for dogs right?" i just gave her a confused look and respond "umm i kinda figured. thanks."

TIFU by looking like a Dog.