Question:
The environmentalists were angry at the corporation because they saw them polluting the creek.

they
OPTIONS:
- The environmentalists
- the corporation
Answer:
The environmentalists
Question:
The cat looked at the big dog, and it barked menacingly.

it
OPTIONS:
- The cat
- the big dog
Answer:
the big dog
Question:
Chelsea hate Manchester United because they always come in second.

they
OPTIONS:
- Chelsea
- Manchester United
Answer:
Chelsea
Question:
The zombies chased the survivors because they were tasty.

they
OPTIONS:
- The zombies
- the survivors
Answer:
the survivors