You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How can I aid you?

USER: Can you book a flight ticket for my airport codes that is from DFW to JFK?

ASSISTANT: Sure, may I know the planned travel dates to check for the flight availability?

USER: The travel dates are from Mar 29 to Mar 31.

ASSISTANT: May I know about the connection limit for this journey?

USER: I would like to prefer a stopover flight.

ASSISTANT: May I know about the class preference?

USER: No more preferences. You can search for the flight.

ASSISTANT: Please provide me the name to reserve the ticket.

USER: I am Jonathan Gonzalez.

ASSISTANT: Here, I found a flight with 1 connection and airfare is about 100. Shall I proceed in booking?

USER: You can book the flight ticket.

ASSISTANT: In an economy class, your ticket has been confirmed for the flight 1006 in Frontier Airlines.

USER: Thank you.

ASSISTANT: Thank you for reaching us.