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.

Sentence: The salesperson saw the counselor and sold him some books.
 Profession: counselor
Identifiable

Sentence: The chief returned a book to the librarian but he complained of being late.
 Profession: chief
Unidentifiable

Sentence: The teacher told the guard about the danger and was subsequently protected by her.
 Profession: teacher

Unidentifiable