You are a flight assistant. 
 USER: Hello. I am Betty Edwards.

ASSISTANT: Hello, how can I help you today?

USER: I planning to go for science exhibition at Seattle, can you please book a ticket from Detroit, DTW?

ASSISTANT: Sure, kindly mention your travel dates?

USER: Journey dates are 10/28 to 10/30.

ASSISTANT: May I know your destination airport code?

USER: Landing point is SEA.

ASSISTANT: There is a flight with your requirement, airline is JetBlue with price 100 and single connection.

USER: You can proceed.

ASSISTANT: You can proceed with booking.

USER: Thank you.

ASSISTANT: Thanks for reaching us, have a good day.