Hello.
user
Hello, how may I oblige you today?
assistant
Can you aid me to book a flight ticket from ATL to SFO?
user
Sure, please share me your trip dates.
assistant
My trip dates are Oct 8 and Oct 10 respectively.
user
Do you need direct flight or connecting flight?
assistant
I prefer for connecting flight.
user
For booking, we need your good name. Please mention it.
assistant
Christine Miller here.
user
Would you let us know if you have any other preferences?
assistant
I prefer for normal cost airlines.
user
 Sorry to say that, there are no flights available on the routes of your journey.
assistant
Thank you.
user
Thank you for availing us.
assistant