You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I be a help for you?

USER: My name is Christine Campbell. I would like to travel from LAX to OAK.

ASSISTANT: Sure, please tell me your tip dates?

USER: My preferable dates are from 04/26 to 04/28.

ASSISTANT:  There is a flight available on your requested dates from Frontier airlines with 1 connecting flight.

USER: Please proceed with the booking.

ASSISTANT: Your ticket is booked with flight 1011.

USER: Thank you, have a good day.

ASSISTANT: You are welcome.