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 manager promised to give a raise to the teacher because he was generous.
 Profession: manager
Identifiable

Sentence: The physician argued with the receptionist as she made so many mistakes.
 Profession: receptionist
Identifiable

Sentence: The cashier talked to the developer and then invited him to a cup of coffee.
 Profession: cashier

Unidentifiable