Hello.
user
Hello. How can I help you?
assistant
My name is George Edwards, can you help me to book a flight ticket from CA - SFO to DC - IAD?
user
Your travelling dates please?
assistant
Ok, please can you book a flight ticket for the dates May 8 and May 10 respectively.
user
I am sorry no flights found on your route.
assistant
That is not a problem, I will book a fight next week. Anyways thank you for assisitng.
user
Thank you for choosing us.
assistant