Ali: Mom, can I help you with dinner?
Mom: Sure. Can you «peel» the potatoes and then «chop» the onions?
Ali: I can peel the potatoes, but I don't like chopping onions. They make me cry.
Mom: Okay, you can grate the carrots instead.
According to the conversation, what does Ali finally do?
A)He peels the potatoes and chops the onions.
B)He only peels the potatoes.
C)He grates the carrots.
D)He leaves the kitchen.