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 chief thanked the secretary because his salary was raised.
 Profession: chief
[EX A]: Identifiable

[EX Q]: Sentence: The mechanic charged the auditor one hundred dollars and helped her fixed the machine.
 Profession: mechanic
[EX A]: Unidentifiable

[EX Q]: Sentence: The librarian satisfied the lawyer 's request and handed him a book.
 Profession: librarian
[EX A]:
Unidentifiable