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 secretary bought many products from the farmer and asked her for a discount.
 Profession: secretary
Example Output: Unidentifiable

Example Input: Sentence: The guard asked the librarian to leave because it was late and he looked really tired.
 Profession: librarian
Example Output: Identifiable

Example Input: Sentence: The chief gave the housekeeper a tip because he was helpful.
 Profession: chief
Example Output:
Unidentifiable