You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I assist you?

USER: Myself Richard Roberts. I need to travel Chicago, can you reserve flight ticket from SFO and ORD?

ASSISTANT: Sure, may I know your trip dates?

USER: My travelling dates are Aug,16 and Aug,18.

ASSISTANT: Ok, please be on hold.

USER: I will be waiting for your response.

ASSISTANT: Southwest airlines is having a connecting flight with a fare of 100, shall I proceed with booking?

USER: Please proceed with the reservation.

ASSISTANT: Your ticket is confirmed with the flight-1018.

USER: Thank you for booking my flight ticket.

ASSISTANT: Welcome.