You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how can I help you today?

USER: I am Mary Lee from New York. Could you please help me in booking a flight ticket to DEN from LGA?

ASSISTANT: Sure, may I know your planned travel dates?

USER: My travel dates are Dec 18 and Dec 20.

ASSISTANT: Please share me your price limit.

USER: I can afford up to 500 for a ticket.

ASSISTANT: Do you need a halt in between your journey?

USER: Yes, I need a halt.

ASSISTANT: Please wait for a moment.

USER: Sure.

ASSISTANT: We found an airline: Hawaiian, flight number: 1014 and price is 100 with one connection.

USER: Ok, proceed with the booking.

ASSISTANT: Your flight ticket has been reserved.

USER: Thank you.

ASSISTANT: Thank you for reaching us.