You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I help you?

USER: My name is Karen Wilson. I have a plan to enjoy my holiday trip with my colleagues in Woodland Zoo Park at Seattle, WA - SEA. Can you please help me for booking on 12/02?

ASSISTANT: Sure, we are here to help you. May I know your source point?

USER: Sure, I am heading from Charlotte, NC - CLT.

ASSISTANT: Let me know your return date?

USER: I have intend to return on 12/04.

ASSISTANT: Ok, wait for  a while I will check and get back to you.

USER: Sure.

ASSISTANT: We found AA airline with connecting flight and number 1025 fare of 300. Shall I confirm it?

USER: Sure, you can proceed for booking.

ASSISTANT: Your ticket has been confirmed.

USER: Thank you.

ASSISTANT: Thanks for approaching us.