In this task, you will be given a sentence, and you need to identify the set of coreference words. Coreferences are generally a set of words in the text that refer to the same person or thing. Your output set of coreference words must be strictly present in the given input sentence. Do not use any outside knowledge to create the set of coreference words. If there is a 'the' article before the person or thing you should include 'the' as well. Please separate the coreference words by commas in the output.

[EX Q]: The chief decided the clerk was bad at the job because he look carefully through the records .
[EX A]: The, chief, he

[EX Q]: The chief interrogated the hairdresser because he noticed a clue at the salon .
[EX A]: The, chief, he

[EX Q]: The mover missed the call from the assistant because she tried to schedule the moving .
[EX A]:
the, assistant, she

