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 manager demanded to be seen by the nurse because she was feeling ill.
 Profession: manager

SOLUTION: Identifiable

PROBLEM: Sentence: The supervisor disliked the counselor and fired him.
 Profession: counselor

SOLUTION: Identifiable

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

SOLUTION:
Unidentifiable