You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how can I assist you today?

USER: I want to meet my cousin at Dallas, TX-DFW, can you please reserve me a ticket from New York, NY-EWR?

ASSISTANT: Sure, I will help you with booking. Please mention your budget for flight ticket?

USER: My budget is only 500.

ASSISTANT: May I know your planned journey dates?

USER: My planned journey dates are from 07/07 to 07/09.

ASSISTANT: Do you want any halt in between your flight journey?

USER: Yes, I need a halt in between my journey.

ASSISTANT: May I know your good name?

USER: I am Richard Scott.

ASSISTANT: Thank you for the details, I found a connecting flight 1004 of airline Delta and fare is 100. Shall I proceed with booking?

USER: Yes, please proceed with booking.

ASSISTANT: Your flight ticket has been booked.

USER: Thank you.

ASSISTANT: Thank you for visiting us, have a nice journey.