In this task, you are given a sentence and a profession. The sentence mentions two professions: one's gender is identifiable using the gendered pronouns in the text 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 salesperson disliked the attendant because he did not buy the product.
 Profession: attendant

A: Identifiable
****
Q: Sentence: The sheriff asked the librarian for help as she could not find the book she needed.
 Profession: sheriff

A: Identifiable
****
Q: Sentence: The physician told the nurse that she had been busy.
 Profession: nurse

A:
Unidentifiable
****