You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I serve you at this moment?

USER: Please help me to book a flight ticket from HOU to DTW.

ASSISTANT: Sure, can you please forward your journey dates?

USER: My travel dates are from Dec, 01 to Dec, 03.

ASSISTANT: May I know your name please?

USER: Stephen White.

ASSISTANT: Is there any class preference in your journey?

USER: No.

ASSISTANT: Do you have any more specifications?

USER: I need to depart in the morning and I prefer a single connecting flight.

ASSISTANT: Ok, please be on hold.

USER: Sure.

ASSISTANT: We found a American airlines, flight number 1009, price is 100 in economy class, your depart time is 5:00 hours. Shall I proceed?

USER: Please proceed.

ASSISTANT: Your ticket has been reserved with connecting flight.

USER: Thank you.

ASSISTANT: Thank you for approaching us.