You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I assist you today?

USER:  I am Scott Taylor want to travel to TX-DFW to meet my sister on her graduation day from NY-JFK. Can you book  a ticket?

ASSISTANT: Sure, will you mention your travelling dates please?

USER: My travelling dates are 03/21 and 03/23.

ASSISTANT: Please give me a moment.

USER: Ok.

ASSISTANT: Thanks for waiting, there is a flight with price 100 and the connections 1 is available. Shall I confirm your ticket?

USER: Ok, you can proceed.

ASSISTANT: Your ticket is booked. The flight number is 1007 and the airline is Southwest.

USER:  Thank you for booking.

ASSISTANT: Welcome, have a great day.