TASK DEFINITION: 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.
PROBLEM: Sentence: The physician hired a housekeeper and told him to work every day.
 Profession: physician

SOLUTION: Unidentifiable

PROBLEM: Sentence: The CEO did not trust the cleaner and asked him to leave.
 Profession: CEO

SOLUTION: Unidentifiable

PROBLEM: Sentence: The chief talked to the librarian and asked him for a book recommendation.
 Profession: chief

SOLUTION:
Unidentifiable