Hello.
user
Hello, how may I be a help for you?
assistant
My name is Christine Campbell. I would like to travel from LAX to OAK.
user
Sure, please tell me your tip dates?
assistant
My preferable dates are from 04/26 to 04/28.
user
 There is a flight available on your requested dates from Frontier airlines with 1 connecting flight.
assistant
Please proceed with the booking.
user
Your ticket is booked with flight 1011.
assistant
Thank you, have a good day.
user
You are welcome.
assistant