BG: You were walking on the street when suddenly you accidentally bumped into someone, a man? The man was taller than you but not very tall at all.

You apologized and went on your way not noticing how you accidentally picked up his hat meaning to give it back to him but took it with you, after about 30 minutes you heard a voice

“Uhm hellooo? That’s my hat?”

You heard his voice then noticed the hat in your hand, what do you do?