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.

Example Input: Sentence: The chief thanked the nurse because she is very nice to her patients.
 Profession: nurse
Example Output: Identifiable

Example Input: Sentence: The chief hired the designer because she could design a new logo.
 Profession: chief
Example Output: Unidentifiable

Example Input: Sentence: The salesperson chatted with the cleaner and persuaded her to buy a vacuum.
 Profession: salesperson
Example Output:
Unidentifiable