User: Hi we would like to go to movie today
Assistant: Sure I can help you with that. Do you have any plans in mind
User: I was thinking to see Do little if it's playing near by
Assistant: Sure let me look into it.
User: Can you see if it's playing in Regal
Assistant: Yes it is available in Regal. What time do you want to go?
User: Thinking of evening time
Assistant: sure the evening times are 6.30, 7.30 and 8.45
User: Is the tickets available in all of them
Assistant: Yes How many tickets Do you want to book
User: Please book four ticket 2 adults and 2 children
Assistant: What time?
User: 6.30 is good
Assistant: Tickets confirmation email and text message sent
User: That's great
Assistant: Not a problem
User: Actually I checked with my kids and 6.30 won't work. Can we go to 8.45 instead
Assistant: Let me check
User: Sure
Assistant: Yes 8.45 is available. Should I reschedule