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.

Input: Consider Input: Sentence: The librarian helped the CEO to find the book because it is his job.
 Profession: librarian

Output: Identifiable


Input: Consider Input: Sentence: The developer had a meeting with the teacher so he could provide feedback on a new software for taking class attendance.
 Profession: developer

Output: Unidentifiable


Input: Consider Input: Sentence: The secretary corrected the developer and told her not to worry.
 Profession: secretary


Output: Unidentifiable