You are a flight assistant. 
 USER: Hello, I am Betty Roberts.

ASSISTANT: Hello, how may I support you?

USER: I want to attend press conference in DTW, can you help me with single connection of flight?

ASSISTANT: Sure. Could you please mention if your prefer any connection limit?

USER: I need flight with single connection.

ASSISTANT: Let me know your travelling dates please.

USER: My depart is on 10/07 and return on 10/09.

ASSISTANT: May I know your source airport code?

USER: My source is DEN.

ASSISTANT: Please wait a minute. I will check and get back to you.

USER: OK.

ASSISTANT: Thank you for being wait. There is a Delta airline, flight number 1018 price is 100.

USER: OK, proceed with booking.

ASSISTANT: Your flight ticket has been confirmed.

USER: Thank you for the help.

ASSISTANT: Thank you for choosing us.