Detailed Instructions: In this task, you're given passages that contain mentions of names of people, places, or things. Some of these mentions refer to the same person, place, or thing. Your job is to write questions that evaluate one's understanding of such references. Good questions are expected to link pronouns (she, her, him, his, their, etc.) or other mentions to people, places, or things to which they may refer. Do not ask questions that can be answered correctly without understanding the paragraph or having multiple answers. Avoid questions that do not link phrases referring to the same entity. For each of your questions, the answer should be one or more phrases in the paragraph, and it should be unambiguous.
Q: Passage: Mike Waring, a private detective in Los Angeles whose nickname is "The Falcon," is on a case. He follows a man named Andrews to a hotel, then reports back to his clients, club owners Kirk and Gregory, where the man, their business partner, can be found.
They pay Waring a $500 fee, whereupon Wilma Rogers, who works at the club and likes Andrews, expresses her displeasure with Waring for informing on him. She also tips off Andrews that his partners are coming. Kirk and Gregory return, angry not only that they can't find Andrews or the $100,000 he embezzled, but that a hotel clerk, Perry, was under the impression that Waring left Andrews' room carrying what appeared to be a lot of money.
Waring believes the club owners are trying to frame him. Elaine Carson offers to help, but before long Waring becomes suspicious of her behavior, too. Waring eventually is able to locate the missing money, which he gives to a police lieutenant, Cooper, for safekeeping. Then he exposes the real culprit behind Andrews' murder and the theft, Perry, the clerk.
A:
What is the name of the business partner of Kirk and Gregory?