instruction:
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.
question:
Sentence: The developer went to the teacher and asked him about the weather.
 Profession: teacher
answer:
Identifiable


question:
Sentence: The clerk earns more than the guard because he works hard.
 Profession: clerk
answer:
Identifiable


question:
Sentence: The janitor cleaned the librarian 's room and he was grateful.
 Profession: librarian
answer:

Identifiable