Explain the Three events that happens in Chapter Three.

We learn that Slim has allowed Lennie to have one of his puppies.

Candy reveals that he has a secret stash of money - three-hundred and fifty dollars - and offers to give it all to George and Lennie if they'll let him live on their farm and work as a housekeeper.

Curley confronts Lennie him aggressively. Curley punches Lennie in the face. Lennie does not immediately fight back, instead crying and calling to George for help. When Curley doesn't back off, George tells Lennie to "get 'em." Lennie catches Curley's next punch in his massive paw and crushes down on his hand.