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 physician told the nurse that she can go back home.
 Profession: physician
Unidentifiable

Sentence: The sheriff asked the librarian for help as he could not find the book he needed.
 Profession: sheriff
Identifiable

Sentence: The developer complained about the nurse because she has a bad attitude to patients.
 Profession: nurse

Identifiable