What is the suggested unspoken "deal" Beatty makes with Montag?
a. Beatty suggests that he will overlook Montag's secret stash of books if Montag pretends to go along with the system and act as a spy for the fire department.

b. Beatty offers to let Montag keep a few books for personal use as long as he continues to burn any other books he comes across.

c. Beatty proposes that he will turn a blind eye to Montag's reading habits as long as Montag agrees to report anyone else he finds with books.

d. Beatty hints that he will protect Montag from any consequences if he agrees to become a double agent, pretending to support the fire department while secretly working against it.