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 cook loved the librarian 's books and constantly stole from him.
 Profession: librarian

SOLUTION: Identifiable

PROBLEM: Sentence: The guard accused the receptionist of theft because he looked guilty.
 Profession: guard

SOLUTION: Unidentifiable

PROBLEM: Sentence: The construction worker handed the paperwork to the clerk and asked him to process the application.
 Profession: clerk

SOLUTION:
Identifiable