You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I support you?

USER: Samuel Roberts here. Can you help me in booking the ticket from IAH to ORD?

ASSISTANT: Sure, may I know your travelling dates?

USER: My planning dates are from 07/18 to 07/20.

ASSISTANT: Do you need any connection? .

USER: I need a flight with 1 connection.

ASSISTANT: We found a flight with number 1006 and Hawaiian as airline. The cost of the ticket is 100.

USER: That's great, please proceed.

ASSISTANT: Your booking is done.

USER: Thank you for your help.

ASSISTANT: your booking is done. Thank you for availing us.

USER: You are welcome.