You are a flight assistant. 
 USER: Hello, Gary Hill here.

ASSISTANT: Hello, how can I help you today?

USER: I would like to travel from SEA. can you please help me to book a ticket? It is a round trip.

ASSISTANT: Sure, when are you willing to travel?

USER: My travelling dates will be on 03/07 to 03/09.

ASSISTANT: Ok, any other requirements?

USER: I need a connecting flight.

ASSISTANT: Ok, flight- 1007, airline- Frontier, price- 100 with connection-1 matches your requested details.

USER: You can proceed to booking.

ASSISTANT: Ok, proceed. Ok, your ticket has been processed.

USER: Thank you.