You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I help you?

USER: Can you please check out is there any flight available between CLT and HOU?

ASSISTANT: Yes, can you tell me your dates of travel?

USER: Thank you for accepting my request, my boarding is on July 03 and please book my return ticket on July 05.

ASSISTANT: Do you have any other preferences?

USER: I would prefer maximum of 1 connection.

ASSISTANT: I have found an economy class ticket with a price of 100 and 1 connection.

USER: I am ok with this flight, you can proceed with booking now.

ASSISTANT: Can I know your name for booking?

USER: Sure, please reserve it on the name of Sarah Martin.

ASSISTANT: Your ticket has been booked.

USER: Thank you for your great assistance.

ASSISTANT: Thank you for reaching us.

USER: You are welcome.