The employer let John have the assignment even though he did not want it.

Who is "he" in this prior sentence?
OPTIONS:
- The employer
- John
John
Jim Carrey convinced Jeff to travel with him to Aspen, since he had wanted to travel to Aspen for a long time.

Who is "he" in this prior sentence?
OPTIONS:
- Jim Carrey
- Jeff
Jeff
The cabbage was in the freezer and it became full.

Who is "it" in this prior sentence?
OPTIONS:
- The cabbage
- the freezer
the freezer