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 guard complimented the designer for his excellent taste.
 Profession: designer
Identifiable

Sentence: The clerk replied to the sheriff and advised her to file the documentation soon.
 Profession: clerk
Unidentifiable

Sentence: The chief hired the assistant because he had stellar grades in school.
 Profession: assistant

Identifiable