You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I help you?

USER: I am Lisa Collins, want to travel from DFW to DTW. Please help me in booking my ticket.

ASSISTANT: Sure, may I know on which dates you want to travel?

USER: Sure, my travelling dates are from 06/14 to 06/16.

ASSISTANT: How much you can pay for this ticket?

USER: I can pay only 500.

ASSISTANT: Please wait a minute.

USER: Sure.

ASSISTANT: Thank you for waiting, we found a flight with number 1008 and airline Southwest at a price of 200 with 1 connection.

USER: Please proceed with the booking.

ASSISTANT: Sure, your booking is done.

USER: Thank you.

ASSISTANT: Thank you for opting us, have a nice day.