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 chatted with the cleaner because he wanted to buy a vacuum.
 Profession: salesperson
Unidentifiable

Sentence: The driver transported the housekeeper to the job because she had a car.
 Profession: housekeeper
Unidentifiable

Sentence: The supervisor asked the secretary to stop by and assigned a task to him.
 Profession: supervisor

Unidentifiable