user
Given a cartoon image and a caption. Caption: Let’s hope for some nut allergies. Question: Generating an explanation of why this image/caption combination is funny. Answer: 
assistant
These two people are defending themselves against a crowd of zombies using two very different methods. One has a standard gun to shoot and kill zombies. The other has baked cookies with nuts in them in the hopes that some of the zombies have severe nut allergies and will die after eating the cookies. It's funny because cookies usually aren't used as a weapon, and it's not clear why the baker thought this would be more effective than a gun.