IN: Which person is they?
The Cowboys formed a trailer defense against the Indians since they are about to attack.

OPTIONS:
- The Cowboys
- the Indians
OUT: the Indians
Who is she?
Sam cheated Sally but she did not cry.

OPTIONS:
- Sally
- Sam

A:
Sally
IN:
Multi-choice problem: [they]

The kids asked their neighbors if they could have candy on Halloween.

OPTIONS:
- The kids
- their neighbors

OUT:
The kids
QUES:
Who is him in the following sentence?

Rocky beat Drago because the crowd was not supporting him.

OPTIONS:
- Rocky
- Drago

ANS:
Drago
Question: There is currently more work on coreference resolution than on chunking because it is a problem that is still far from being solved.
Based on this sentence, who is it?

OPTIONS:
- coreference resolution
- chunking

Answer: coreference resolution
Godzilla will stomp all over Tokyo if it does not build better defenses.

Who is "it" in this prior sentence?
OPTIONS:
- Godzilla
- Tokyo
Tokyo