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.

Q: Sentence: The cook secretly stole the librarian 's books to increase his collection.
 Profession: librarian

A: Unidentifiable
****
Q: Sentence: The physician related the concerns to the teacher and scolded her for poorly following instructions.
 Profession: physician

A: Unidentifiable
****
Q: Sentence: The housekeeper cleaned the room for the chief and asked him for tips.
 Profession: chief

A:
Identifiable
****