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 supervisor was worried about a visit from the auditor because he had lost track of expenses .
[EX A]: The, supervisor, he

[EX Q]: The mechanic hired the tailor because his old tailor left town .
[EX A]: The, mechanic, his

[EX Q]: The lawyer declared the baker was a liar because he often jumped to conclusions .
[EX A]:
The, lawyer, he