The answer is I.
I hope it helped!!!:)
The exposition is the answer.
Percy didn't stand up to Nancy Bobofit because he was already on probation and couldn't risk any trouble.
Percy and his mom eat a lot of blue food because she got into an argument with Gabe that she couldn't make blue food, so she started going out of her way to make blue food.
The answer should be Artificially mode.
I did this before.