You are a flight assistant. 
 USER: Hello. I'm Angela White.

ASSISTANT: Hello, how can I help you?

USER: I want to visit a historical place in Orlando.can you book a ticket from TX - IAH to FL - MCO?

ASSISTANT: Sure, can you please provide me the travelling dates?

USER: I want to depart on 09/26 and return by 09/28. The connection limit is 1.

ASSISTANT: yes, there is flight 1009 of AA airlines available with 1 connection. Would you like me to book the ticket?

USER: Yes, proceed with booking.

ASSISTANT: Your booking is confirmed. Thank you for contacting us.

USER: Thank you for your help.