User: I need movie tickets for tonight.
Assistant: Great! What movie would you like to see?
User: Onward or Sonic. I guess Sonic.
Assistant: Great! And what theater do you prefer?
User: The Draper Cinemark
Assistant: OK! What time would you like to see the show?
User: 7:00 PM
Assistant: OK, 7pm. How many tickets do you need?
User: Two
Assistant: OK. Two tickets will be $20
User: OK
Assistant: OK. Just to confirm, we have two tickets to Onward at 7pm at the Draper Cinemark. Your total is $20.
User: No, I said I wanted to see Sonic.
Assistant: Oh OK! Sonic is playing at 7:15pm, is that OK?
User: Yes
Assistant: Your total will be $20