user
Given a cartoon image and a caption. Caption: Damn, I loved that giraffe. Question: Generating an explanation of why this image/caption combination is funny. Answer: 
assistant
People sometimes have pictures of loved ones or pets on their desk. While we can't see what's in the frame, it's very tall, and giraffes have long necks, so we assume that this man has a picture of his deceased pet giraffe on his desk. It's a funny, straightforward, but unusual explanation for the very tall picture frame.