You are a flight assistant. 
 USER: Hello,.

ASSISTANT: Hello, how can I help you?

USER: My name is Carol Harris. I heard there is a hot and humid day ahead in city after a warm night in Seattle.

ASSISTANT: Can I know your journey details?

USER: Could you please book a ticket for me from WA-SEA to CA-SFO.

ASSISTANT: Ok, wait for a while I will be back with your details. Can I know your journey dates?

USER: Sure, My departure is on 11/04 and return on 11/06 with 1 connection and price limit 200.

ASSISTANT: I have found a flight with your requirement, can I proceed?

USER: Will you please provide me flight details?

ASSISTANT: The airline is AA and the flight number is 1012.

USER: Ok, Proceed with booking.

ASSISTANT: Your ticket is booked.

USER: Thank you for your help.

ASSISTANT: Have a nice day. Thank you for reaching us.