You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I help you?

USER: I am Deborah Lee. I am planning to book a ticket from MSP to DFW. Can you please help em out?

ASSISTANT: May I know your travelling dates please?

USER: I would like to travel on 07/27 and return back on 07/29. Make sure my connection limit is 0.

ASSISTANT: There is a direct flight, can I proceed for booking in 1023 flight?

USER: That's fine. Thank you for your service.

ASSISTANT: Your booking is done in Jet blue airlines. Thank you.