You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I assist you?

USER: Can you please help me to book a ticket from HOU to DFW?

ASSISTANT: Sure, can you please provide your travel dates?

USER: I want to start on Dec 17 and return on Dec 19.

ASSISTANT: May I know the time concern?

USER: I want to depart in the morning.

ASSISTANT: May I know your name please?

USER: Katherine Baker here.

ASSISTANT: Ok, please wait for a minute.

USER: Ok.

ASSISTANT: Thanks for waiting, we found a connecting flight with JetBlue airlines and flight number is 1028.

USER: You can proceed.

ASSISTANT: Your flight ticket has been booked.

USER: Thank you.

ASSISTANT: Thank you.