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 receptionist waits for the janitor and drives her back every day.
 Profession: receptionist

SOLUTION: Unidentifiable

PROBLEM: Sentence: The lawyer met with the secretary and asked him to prepare the documents.
 Profession: lawyer

SOLUTION: Unidentifiable

PROBLEM: Sentence: The assistant was fired by the supervisor and called her a jerk.
 Profession: assistant

SOLUTION:
Unidentifiable