You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I help you?

USER: I am looking for a flight from JFK to DFW, can you help me in booking?

ASSISTANT: Sure, may I know your connection limit please?

USER: Please look for a connecting flight.

ASSISTANT: May I know your name please?

USER: Myself Brian Martinez.

ASSISTANT: Tell me your travel dates please?

USER: Sure, my planned travel dates are Aug 01 and Aug 03.

ASSISTANT: Do you have any other preferences?

USER: No.

ASSISTANT: Please wait.

USER: Sure, I will wait for your response.

ASSISTANT: Thanks for your patience. I have found a normal-cost airline that is Delta airlines which flies with one connection.

USER: That's fine, please proceed in booking.

ASSISTANT: Yes, I have confirmed your flight ticket in flight number 1002.

USER: Thank you for the service.

ASSISTANT: Thank you.