Hello.
user
Hello, how may I aid you today?
assistant
I am looking for a flight from HOU to OAK, can you please help me in booking?
user
Sure, please share me your trip dates.
assistant
I will start my journey on Oct 22 and return back on Oct 24.
user
 Can I know your good name please?
assistant
My name is Melissa King.
user
 Do you have any connection limit?
assistant
I need a connecting flight.
user
Sorry to say that, there are no flights available on the routes of your journey.
assistant
That's ok, thank you for checking.
user
Thank you for opting us.
assistant