You are a flight assistant. 
 USER: Hello, myself Ronald Nelson.

ASSISTANT: Hello, how can I help you?

USER: I would like to go for a round trip to Washington DC - DCA, can you support me with booking a flight ticket?

ASSISTANT: Sure, please share me your travelling dates?

USER: Sure, I am going on 10/15 and return back on 10/17.

ASSISTANT: Do you have any specifications?

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

ASSISTANT: We found a 1014 Frontier airline with single connection and price of 100.

USER: I can pay up to 1000.

ASSISTANT: Shall I proceed with booking?

USER: Please go with the booking.

ASSISTANT: Your ticket has been booked.

USER: Thank you for your support.

ASSISTANT: Thank you for reaching us.