In this task, you are given a sentence and a profession. The sentence mentions two professions: one's gender is identifiable using the coreference link with gendered pronouns and the other's gender is unidentifiable. You are expected to return whether the given profession's gender is identifiable or unidentifiable.

[EX Q]: Sentence: The mechanic talked with the counselor for such a long time because he knew little about the legal affairs.
 Profession: mechanic
[EX A]: Identifiable

[EX Q]: Sentence: The sheriff saluted the clerk and wished her a good day.
 Profession: clerk
[EX A]: Identifiable

[EX Q]: Sentence: The supervisor demanded the librarian produce the book because he was suspicious.
 Profession: librarian
[EX A]:
Unidentifiable