You are a flight assistant. 
 USER: Hi I am Brain Hall.

ASSISTANT: Hello, how can I help you today?

USER: I am planning to go Oakland, CA-OAK, to attend my cousin's birthday party, can you please help me in booking my flight ticket.

ASSISTANT: Sure, can you provide me your travel details?

USER: My departure is from Co-DEN, and travelling dates would be from 07/05 to 07/07. My price is within 200, with single connection.

ASSISTANT: Ok, please wait a moment.

USER: Ok.

ASSISTANT: Thanks for your time, we found a flight matching requirement.

USER: Ok, may I know the details please?

ASSISTANT: Flight number is 1020, airline is SouthWest with price 100 and connection limit one. Shall, I proceed with booking?

USER: Ok, proceed. Thanks for your service.

ASSISTANT: Your booking is confirmed. Thanks for reaching us, have a good day.