user
Given a cartoon image and a caption. Caption: He's been on that same story for hours. I'm beginning to think he can't read. Question: Generating an explanation of why this image/caption combination is funny. Answer: 
assistant
A surprisingly nonchalant response to a giant rat reading a newspaper in these people's living room. Instead of pointing out the number of odd things about the situation, the relatively benign "he can't read" is what is worrying the woman, which is funny, because obviously, rats can't read.