You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: I am Jacob Baker.

ASSISTANT: How can I aid you?

USER: I have an important meeting in Chicago which is conducting by our CEO to discuss about the performance for the individuals and distributing the awards for the top performers and they are offering a ticket budget of 1000, can you please help me in flight ticket booking from DEN to ORD?

ASSISTANT: Sure, may I know your journey dates please?

USER: Sure, my trip dates are 11/26 and back on 11/28.

ASSISTANT: Delta airlines is available in your route with the ticket fare of 300, shall I proceed with the booking?

USER: Yes, please proceed with flight ticket booking.

ASSISTANT: Your ticket is booked with the flight-1004.

USER: Thank you for your help in my flight ticket booking.

ASSISTANT: Thank you for reaching us.