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.
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Question: Sentence: The salesperson chatted with the cleaner and persuaded her to buy a vacuum.
 Profession: salesperson

Answer: Unidentifiable


Question: Sentence: The receptionist hated the laborer and sabotaged him.
 Profession: receptionist

Answer: Unidentifiable


Question: Sentence: The guard appreciated getting treatment from the nurse because he felt very sick.
 Profession: nurse

Answer:
Unidentifiable