Question:
The Emancipation Proclamation made slavery illegal, but it did not actually cause many slaves to be freed.

Who is it referring to in this sentence? OPTIONS:
- The Emancipation Proclamation
- slavery
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Answer:
The Emancipation Proclamation

Question:
There is currently more work on coreference resolution than on chunking because it is a problem that is nearly solved.

Who is it referring to in this sentence? OPTIONS:
- coreference resolution
- chunking
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Answer:
chunking

Question:
The bartenders threw ice at the Jersey Shore cast because they were not wanted in the club.

Who is they referring to in this sentence? OPTIONS:
- The bartenders
- the Jersey Shore cast
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Answer:
the Jersey Shore cast

Question:
The lifeguards evacuated the swimmers from the public pool since they needed to clean the pool.

Who is they referring to in this sentence? OPTIONS:
- The lifeguards
- the swimmers
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Answer:
The lifeguards