You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I oblige you today?

USER: Kevin Thompson here. I have to attend a client meeting, please book a ticket from LAS to DFW.

ASSISTANT: Sure, may I know your planned travel dates?

USER: Sure, my planned departure and return travel dates are 9th and 11th of July.

ASSISTANT: Do you have any class preference?

USER: I'm ok with any class.

ASSISTANT: May I know your depart and arrival timings?

USER: Yes, I want to return in the afternoon time.

ASSISTANT: Is there any other specifications?

USER: Yes, my maximum connection has to be 1.

ASSISTANT: We found a Frontier airline, price is 200 in economy class, the arrival time is 17:00 PM. Shall I proceed with the booking?

USER: That's fine, you can proceed for booking the ticket.

ASSISTANT: Your ticket has been confirmed with a connecting flight 1010.

USER: Thank you so much for your help.

ASSISTANT: Thank you for availing us.