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 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.
PROBLEM: Sentence: The physician told the nurse that she can go back home.
 Profession: nurse

SOLUTION: Identifiable

PROBLEM: Sentence: The manager was friendly with the editor so that she can eventually write favorably about the company.
 Profession: manager

SOLUTION: Unidentifiable

PROBLEM: Sentence: The librarian gave the janitor a book and asked him to return on time.
 Profession: librarian

SOLUTION:
Unidentifiable