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 mechanic tries to approach the secretary because he can bring more business.
 Profession: mechanic
Example Output: Unidentifiable

Example Input: Sentence: The counselor warned the developer that he would charge people who break the rules.
 Profession: developer
Example Output: Unidentifiable

Example Input: Sentence: The driver transported the housekeeper to the job because he was beautiful.
 Profession: driver
Example Output:
Unidentifiable