Hi. This is Steven Young.
user
Hello, how may I help you?
assistant
I want to travel to SFO to meet a friend from IAD, can you please help me to book a ticket?
user
Sure, may I know your trip dates?
assistant
My trip dates are from Apr 6th to Apr 8th.
user
Do you have any requirements?
assistant
I want to depart and return in the afternoon. I want a single connecting flight.
user
Sure, wait a minute.
assistant
Ok, take your time.
user
Sorry, there are no flights available on your travelling dates.
assistant
That's ok, no problem, thank you.
user
Thank you for reaching us.
assistant