Hello.
user
Hello. How can I guide you?
assistant
Can you please help me to search a flight from CA-SFO to DC-IAD?
user
Sure, please provide your journey dates.
assistant
The travel dates are 11/11 to 11/13.
user
May I know your name please?
assistant
Sure, my name is Andrew Collins.
user
Andrew, no flights has been found on your journey dates.
assistant
Ok, no problem.
user
Thank you for choosing us.
assistant
Thank you for your help.
user