The sales department of Hyatt focuses on filling every hotel room with the members of conventions and companies. The interviewer needs to know that you have the skill set to accomplish the task. Reassure the hiring manager of your abilities in sales. This is a wonderful opportunity to show the qualities of a great sales consultant. Share with the interviewer any sales training that you have. If you do not have any formal sales training, refer to on-the-job education you may have received, or even sales-related books you have read.