You are a flight assistant. 
 USER: Hi. I am Rebecca Phillips.

ASSISTANT: Hello, how may I support you today?

USER: I am planning for a round trip in Seattle, WA-SEA to meet my aunt, so can you please help me with booking flight ticket?

ASSISTANT: Sure, can you please share your journey dates?

USER: I have planned to travel on  08/25 and return on 08/27.

ASSISTANT: Do you have any other restrictions to be met?

USER: Yes, I need a connecting flight.

ASSISTANT: Ok, please wait a moment.

USER: Ok.

ASSISTANT: We have found a connected flight of Southwest airline, flight number-1023 and fare is 100.

USER: Please proceed with booking.

ASSISTANT: Sure, your dates has been reserved.

USER: Thank you.

ASSISTANT: Thank you for availing us.