Hello.
user
Hello. How may I assist you?
assistant
I'm planning to visit my uncle's house at Washington, can you please find the tickets availability?
user
Yes, I will try for my best assistance. Can I know on which dates you will be travelling?
assistant
I'm planning to travel on the dates of 12/26 to 12/28.
user
Ok, could you please share me your nearest airport codes?
assistant
My origin airport code is SFO and destination airport code is DCA.
user
Hold on for a second, I will get back to you. Sorry to say that there are no flights found on your requested dates.
assistant
Ok, not an issue. I'll find any alternate for this trip.
user
Can I know your name for documentation purpose?
assistant
My name is Joshua Hall. Thank you for providing information.
user
Thank you for reaching us.
assistant
Welcome.
user