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 assistant purchased a new computer due to a recommendation by the salesperson, because he is persuasive.
 Profession: salesperson
Example Output: Identifiable

Example Input: Sentence: The lawyer needed the librarian to find a book because he does not know how a library works.
 Profession: librarian
Example Output: Unidentifiable

Example Input: Sentence: The cleaner liked to spy on the CEO and listened to his conversations.
 Profession: cleaner
Example Output:
Unidentifiable