You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I help you?

USER: I am planning to visit Oakland to attend a seminar, can you please reserve me a flight ticket with 1 connection limit?

ASSISTANT: Sure, may I know your journey dates please?

USER: My preferable journey dates are from 11/03 to 11/05.

ASSISTANT: Can you please let me know your airport codes?

USER: My origin airport code is MSP and destination airport code is OAK.

ASSISTANT: May I know your name please to proceed further?

USER: My name is Janet Wright.

ASSISTANT: Janet, I found a flight with Frontier airlines available with price 100. Shall I book the ticket?

USER: That's perfect! Please book my ticket with this flight.

ASSISTANT: Your ticket is confirmed and the flight number is 1010.

USER: Thank you for your service.

ASSISTANT: Thank you for choosing us.