IN:
Multi-choice problem: [they]

The FBI usually take over the crime scene from the police because they sometimes need help to investigate the crime.

OPTIONS:
- The FBI
- the police

OUT:
the police

IN:
Multi-choice problem: [he]

Doctor Jenner continued his work on a vaccine for John because he has a deadly disease.

OPTIONS:
- Doctor Jenner
- John

OUT:
John

IN:
Multi-choice problem: [they]

The police arrested the criminals since they break the law.

OPTIONS:
- The police
- the criminals

OUT:
the criminals

IN:
Multi-choice problem: [it]

The mouse ran from the cat all the way to the kitchen because it was scared.

OPTIONS:
- The mouse
- the cat

OUT:
The mouse