Hi.
user
Hello, how may I aid you today?
assistant
Can you please book me a ticket from DEN to SFO?
user
Sure, may I know your planned travel dates/.
assistant
My travelling dates are from Mar 20th to Mar 22nd.
user
Thank you, may I know your class preference on this trip?
assistant
I prefer an economy class.
user
Can you confirm your name for the booking process/.
assistant
I am Barbara Evans.
user
Do you have any another preferences on your journey?
assistant
I want to return in the afternoon. I want a single stopover in between my journey.
user
Spirit Airlines providing a flight with the price 200 with single connection and return time is 14.00 PM. Can I proceed for the booking.
assistant
Yes, please proceed.
user
Your flight ticket reservation done with the economy class and the  flight number 1017.
assistant
Thank you.
user
Welcome, thank you for reaching us.
assistant