Hello.
user
Hello.
assistant
I am William Collins.
user
How may I aid you?
assistant
I planned to meet my cousin in SFO, can you please help me to book a flight ticket from DFW?
user
Sure, I am here to help you. Can you please share your travel dates?
assistant
I prefer to travel on Jan 19 and Jan 21.
user
Do you have any connection limit?
assistant
I prefer to travel in a connecting flight.
user
May I know your airline preference?
assistant
I am comfortable with any airline.
user
Which class do you prefer?
assistant
I am comfortable with any class.
user
Do you have any specific departure and arrival time?
assistant
I would like to return back in morning.
user
Ok, please be on hold.
assistant
Sure.
user
Sorry, there are no flights in this route as per your travelling details.
assistant
Ok, no problem. Thank you for your time.
user
Thank you for reaching us.
assistant