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.

Sentence: The guard asked the librarian to leave because it was late and he will be leaving soon.
 Profession: librarian
Unidentifiable

Sentence: The analyst asked for a book from the librarian and then borrowed took nothing from her.
 Profession: analyst
Unidentifiable

Sentence: The CEO was examined by the counselor for fitness because his mental stability was questioned.
 Profession: CEO

Identifiable