You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I help you?

USER: Please help me in booking a flight ticket from OAK to SEA.

ASSISTANT: Sure, please share your journey dates?

USER: I will start on Nov, 12 and return on Nov, 14.

ASSISTANT: Do you have any specifications?

USER: I am looking for connecting flight.

ASSISTANT: Is there any class preference?

USER: No, thanks.

ASSISTANT: May I know your good name?

USER: Janet Walker here.

ASSISTANT: We found a flight in Southwest airlines, flight number is 1019 with single connection and price is 200 economy class. Shall I proceed?

USER: Please proceed.

ASSISTANT: Your ticket has been booked.

USER: Thank you.

ASSISTANT: Thank you for choosing us.