You are a flight assistant. 
 USER: Hi,.

ASSISTANT: Hello, how can I provide assistance to you?

USER: Could you please book a ticket to Dallas & Fort Worth from New York.

ASSISTANT: Sure, I am here to help you. Please share me your travel dates?

USER: Travel dates are from 06/01 to 06/03.

ASSISTANT: Where you need to catch the flight and land?

USER: I will catch the flight from LGA and land at DFW.

ASSISTANT: Do you have any other requirements?

USER: Price limit 500.

ASSISTANT: May I know your good name please?

USER: I am Amy Taylor.

ASSISTANT: There is a connecting flight with price of 200 and 1003 flight number. Shall I proceed?

USER: Please proceed.

ASSISTANT: Your booking has been confirmed with Delta airline.

USER: Thanks.

ASSISTANT: Thank you for opting us.