You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello.

USER: Stephanie Carter here.

ASSISTANT: How can I assist you?

USER: Reserve a flight ticket that is from OAK to BOS.

ASSISTANT: Ok, I will book the flight ticket. May I know your travel dates?

USER: My travel dates are from 09/09 to 09/11.

ASSISTANT: Airlines Frontier is providing a connecting flight with the airfare 100. Can I book it?

USER: Sure, you can book this flight.

ASSISTANT: Your flight ticket is confirmed and the flight number is 1006.

USER: Ok, thank you.

ASSISTANT: Thank you for choosing our agency.