You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I assist you today?

USER: I am planning my holiday trip to travel Dallas. Can you please help me in reserving the ticket from JFK to DFW?

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

USER: I am willing to take-off June 4 and again I will return back on June 6.

ASSISTANT: Do you have any specifications?

USER: My class preference is economy.

ASSISTANT: Do you have any other preferences?

USER: I am flexible with direct flight.

ASSISTANT: Please provide your name.

USER: Myself Michael Adams.

ASSISTANT: The JetBlue airline is provides an economy class flight with price 100 and the connections 0. Shall I confirm your ticket?

USER: Yes, please go ahead and reserve the ticket.

ASSISTANT: Your ticket is booked. The flight number is 1001.

USER: Thank you very much for reserving the ticket.

ASSISTANT: Welcome, have a great day.