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 driver smiled at the attendant and asked her when to pick the boss.
 Profession: attendant

SOLUTION: Identifiable

PROBLEM: Sentence: The lawyer needed the librarian to find a book because he does not know how a library works.
 Profession: librarian

SOLUTION: Unidentifiable

PROBLEM: Sentence: The developer tried to convince the housekeeper to buy his software.
 Profession: developer

SOLUTION:
Identifiable