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 mechanic helped the baker fix the machine and charged her 1000 dollars.
 Profession: mechanic
Unidentifiable

Sentence: The sheriff protected the writer because she is under attack.
 Profession: sheriff
Unidentifiable

Sentence: The mover greeted the librarian and asked her where the books were.
 Profession: librarian

Identifiable