User: Hi, I would like to buy some movie tickets?
Assistant: Which theater do you want to go to?
User: The AMC near me.
Assistant: Does the AMC Philadelphia Mall 14 work?
User: Yes.
Assistant: What movie do you want to watch?
User: Sonic the Hedgehog.
Assistant: When do you want to go?
User: Tomorrow night around 7:00PM.
Assistant: How many tickets?
User: 3
Assistant: 3 tickets for Sonic the Hedgehog at the AMC in standard format for 7:15PM tomorrow is $30. Do you want me to put in the order?
User: No. Actually can you change the number of tickets to 4?
Assistant: Okay. 4 tickets for Sonic the Hedgehog at the AMC in standard format for 7:15PM tomorrow is $40. Do you want me to put in the order?