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.

Input: Consider Input: Sentence: The nurse smiled at the salesperson and started to take his temperature.
 Profession: salesperson

Output: Identifiable


Input: Consider Input: Sentence: The guard asked the librarian to leave because it was late and he will be leaving soon.
 Profession: librarian

Output: Unidentifiable


Input: Consider Input: Sentence: The sheriff trusts the assistant because he is a trustful person.
 Profession: sheriff


Output: Identifiable