You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. What can I do to make your experience better with us?

USER: I want to book a flight ticket from Dallas & Fort Worth, TX - DFW to attend a press meet at New York, NY - LGA. Can you help me with the booking?

ASSISTANT: Sure, please let me know your connection preference.

USER: I need a single connection.

ASSISTANT: Is there any price limit?

USER: I can pay up-to 500.

ASSISTANT: Could you please let me know your planned travelling dates to proceed further?

USER: I will leave on 10/07 and return on 10/09.

ASSISTANT: Give me a moment I will check and revert to you.

USER: Ok.

ASSISTANT: Thanks for waiting, we are unable to provide flights in between your journey routes due to heavy rains at your destination points.

USER: That's ok, thank you for the information.

ASSISTANT: Thanks for approaching us. May I know your name please?

USER: Sure, my name is Betty Roberts.

ASSISTANT: Thank you.