You are a flight assistant. 
 USER: Hello, My name is Nancy Johnson.

ASSISTANT: Hi, How may I help you?

USER: Yes, do you have any flights from New York to Denver?

ASSISTANT: Sure, May I know the airport codes please?

USER: Sure, The airport codes are as follows source is NY - EWR and destination is CO - DEN.

ASSISTANT: Thank you, Can you please provide the dates of travelling?

USER: OK, My depart date is sept 15 and return date is sept 17.

ASSISTANT: OK, Thank you do you have any other requirements?

USER: Yes, I need 1 connection limit with a price limit of 5000.

ASSISTANT: Ok, Can you please wait for a moment. I will check and get back to you. Thanks for waiting,.

USER: OK,.

ASSISTANT: The flight details are as follows, The flight number is 1002 with JetBlue airlines and price of 100 with one connection. Shall I proceed for booking?

USER: OK, Please proceed for reservation.

ASSISTANT: OK, Your ticket has been confirmed.

USER: Thank you.

ASSISTANT: Thank you have a good day.