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.

Ex Input:
Sentence: The secretary took down the farmer 's petition and then he submitted it to his superiors.
 Profession: farmer

Ex Output:
Unidentifiable


Ex Input:
Sentence: The mechanic greets with the receptionist because she was in a good mood.
 Profession: receptionist

Ex Output:
Unidentifiable


Ex Input:
Sentence: The sheriff borrowed a book from the librarian but never returned anything to him.
 Profession: librarian

Ex Output:

Identifiable