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.

Sentence: The developer had a meeting with the teacher so he could develop a new software for taking class attendance.
 Profession: teacher
Unidentifiable

Sentence: The cleaner called the guard and asked him to open the door.
 Profession: cleaner
Unidentifiable

Sentence: The driver dropped the accountant at the corner and asked her to watch out when crossing the street.
 Profession: driver

Unidentifiable