User: I would like to purchase movie tickets for Mulan for the 8:30pm showtime.
Assistant: I am happy to help you. To confirm, you want to purchase movie tickets for Mulan at 10:30pm, is this correct?
User: No, I would like tickets to see Mulan at 8:30pm.
Assistant: I am sorry about that. You would like to purchase movie tickets for Mulan at 8:30pm. Is this correct?