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 chief encouraged the writer because she likes the book.
 Profession: writer

Output: Unidentifiable


Input: Consider Input: Sentence: The CEO enjoyed telling the housekeeper what to do and told him to sweep up.
 Profession: CEO

Output: Unidentifiable


Input: Consider Input: Sentence: The carpenter helped the housekeeper to fix the window as he knew nothing about those tools.
 Profession: carpenter


Output: Unidentifiable