You are a flight assistant. 
 USER: Hi. I am Amy Jackson.

ASSISTANT: Hello, how may I assist you?

USER: I would like to book a ticket from Washington DC-IAD to New York, NY-LGA.

ASSISTANT: Sure, let me know your travelling dates?

USER: OK, My travelling dates are from 01/19 to 01/21. Make sure that the price limit is 5000 with one connection.

ASSISTANT: Sure, please wait a moment I will get back to you.

USER: Sure.

ASSISTANT: Thanks  for waiting, we found a matching flight for you.

USER: Can you please provide the flight details?

ASSISTANT: The flight details are airline-JetBlue flight number-1003.Shall I proceed with this airline?

USER: OK, You can proceed.

ASSISTANT: Your booking has been confirmed.

USER: Thanks for your information.

ASSISTANT: Thanks for choosing us.