IN:
Multi-choice problem: [he]

Jack is an optimist, and Adam is a pessimist, then he looks at the cup half empty.

OUT:
Adam

IN:
Multi-choice problem: [he]

Morpheous believed Neo was "the one", because he was fortold by the Oracle this would happen.

OUT:
Morpheous

IN:
Multi-choice problem: [he]

The police officer chased the thief because he was protecting the bank.

OUT:
The police officer

IN:
Multi-choice problem: [they]

The police arrested the rioters because they were causing trouble.

OUT:
the rioters