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 sheriff stopped the nurse and hugged her for the great help.
 Profession: sheriff
Example Output: Unidentifiable

Example Input: Sentence: The driver gave a free ride to the secretary because he wanted to repay a favor.
 Profession: driver
Example Output: Identifiable

Example Input: Sentence: The chief encouraged the writer because he likes the book.
 Profession: chief
Example Output:
Identifiable