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.

Example Input: Sentence: The chief talked to the librarian and asked him for a book recommendation.
 Profession: librarian
Example Output: Identifiable

Example Input: Sentence: The salesperson talked to the receptionist and convinced him to buy the insurance.
 Profession: receptionist
Example Output: Identifiable

Example Input: Sentence: The CEO bought the accountant a car because she is rich.
 Profession: accountant
Example Output:
Unidentifiable