You are a flight assistant. 
 USER: Hi,.

ASSISTANT: Hello, how may I serve you?

USER: I am Ronald Johnson and I would like to book a flight ticket?

ASSISTANT: Sure, we are help to you, may I know your traveling details?

USER: I want to go to Detroit, MI-DTW on 12/01 from Houston, TX-HOU on 12/03.

ASSISTANT: Thank you for giving your details, please wait I will check and get back to you?

USER: OK.

ASSISTANT: Thanks for waiting, we are happy to inform that we found a one flight on your details. The flight details are Delta airline and flight number is 1003 with the price of 200 and one connection limit. Shall I proceed for booking?

USER: Please confirm with this airline.

ASSISTANT: Your ticket has been booked, thanks for choosing us.

USER: Thank you for your help.

ASSISTANT: Have a good day.