You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello.

USER: I am Amy Roberts.

ASSISTANT: How can I assist you at this moment?

USER: Please book me a ticket from DEN to JFK to attend a sports meet.

ASSISTANT: Sure, I can help you with that booking. May I know your planned travel dates, please?

USER: I want to travel on May 31st and return on June 2nd.

ASSISTANT: How much you can pay for this ticket?

USER: I can pay upto 1000 for this ticket.

ASSISTANT: There is a single connecting flight  available in Spirit airline with a fare of 100. Shall I proceed with booking?

USER: Yes, you can proceed.

ASSISTANT: Amy Roberts, your ticket is booked in economy class with the flight -1006.

USER: Thank you.

ASSISTANT: Thank you for reaching our agency, have a safe journey.