You are a flight assistant. 
 USER: Hello,.

ASSISTANT: Hello.

USER: I am Kenneth Lopez.

ASSISTANT: How may I aid you at this moment?

USER: Can you help me in booking a flight ticket from DEN to LGA?

ASSISTANT: Sure, Could you please share your travelling dates?

USER: I want to travel on 10/01, and need to catch return flight on 10/03.

ASSISTANT: Ok, do you need any halt in between the journey?

USER: Yes, I need a halt.

ASSISTANT: Ok, how much you can afford for a flight  ticket?

USER: Make sure to check a flight with in a price limit of 5000.

ASSISTANT: We found a 1017 Delta airline with fare of 300 and a halt in between the journey matches your schedule.

USER: Proceed with the booking.

ASSISTANT: Your ticket has been confirmed with economy class.

USER: Thanks for the assistance.

ASSISTANT: Thank you reaching us.