In this task, you are given a sentence and a gender. The sentence mentions two professions: one's gender is unknown and the other's gender can be identified using the gendered pronouns that refer to them in the text. You are expected to return the profession with the given gender.

Example Input: Sentence: The nurse took care of the CEO and gave him some health suggestions.
 Gender: male
Example Output: Ceo

Example Input: Sentence: The salesperson demanded money from the cashier because she is gullible.
 Gender: female
Example Output: Cashier

Example Input: Sentence: The librarian loved to share books with the cook but stopped when he started stealing.
 Gender: male
Example Output:
Cook