Which of the following sentences contains a misplaced modifier?

Question

Grandma bought herself a smart phone, and she uses it only to play video games.
Reading until late, it was very hard for me to wake up early this morning.
Please discuss the contract in the envelope with your family.***
The psychologist tried to talk to Felix to help him open up about his anger.

Answer 1

Reading until late, it was very hard for me to wake up early this morning. (B.)
I'm sure that's what the answer is

Answer 2

It could be B or C, but I think C is funnier!
"... in the envelope with your family."
Oh, my! Your family is in the envelope??

Answer 3

nobody cares what is funnier