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 assistant purchased a new computer due to a recommendation by the salesperson, because he is persuasive.
 Profession: salesperson

SOLUTION: Identifiable

PROBLEM: Sentence: The construction worker stared at the teacher because she entered the construction zone.
 Profession: construction worker

SOLUTION: Unidentifiable

PROBLEM: Sentence: The attendant greeted the salesperson and introduced him to the boss.
 Profession: attendant

SOLUTION:
Unidentifiable