You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I assist you?

USER: Myself Kenneth Thomas. I want to travel Chicago next month, can you please book a flight ticket for me?

ASSISTANT: Sure, can I know your travel dates?

USER: I would like to take off on 07/11 and please book my return ticket also on 07/13.

ASSISTANT: Please share your airport codes.

USER: I want to departure from HOU and destination airport is ORD.

ASSISTANT: The flight 1021 of Delta airlines is available on your requested dates with a price of 300 and with 1 connection.

USER: Please confirm this flight ticket for me.

ASSISTANT: Thomas, your reservation has been done successfully.

USER: Thank you for your service.

ASSISTANT: You are welcome.