Hello.
user
Hello. How may I assist you?
assistant
I want to attend my business meeting, so please book my ticket from IAD to SFO.
user
Sure, may I know your planned journey dates please?
assistant
My itinerary dates are Dec 15 and Dec 17.
user
Can I have your name please to proceed for booking?
assistant
Janet Adams here.
user
Do you have any connection preference?
assistant
I prefer a direct flight.
user
May I know your other specifications?
assistant
I want to travel in business class.
user
Janet Adams, no flights has been found on your preferences.
assistant
No problem, thank you.
user
Thank you for reaching us.
assistant