You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how can I help you?

USER: I want to travel from TX-DFW to MN-MSP, to attend a political party.

ASSISTANT: When you are travelling?

USER: My preferable dates are from 10/27 to 10/29.

ASSISTANT: May I know your name please?

USER: Sure, I'm Dorothy Thompson here.

ASSISTANT: Flight-1017 with Southwest airlines is available, is it ok for you?

USER: Please proceed with this flight.

ASSISTANT: Sure. Ticket has been booked  on the name of Dorothy Thompson.

USER: Thank you for your support in booking a ticket.

ASSISTANT: You are welcome.