Hello.
user
Hello. How can I assist you today?
assistant
I am Mary Nelson. I want to attend an event in San Francisco. Can you book a ticket from SEA to SFO?
user
Sure, can you please share your travel dates?
assistant
I want to travel on 12/14 and 12/16.
user
Let me check for the availability of flight.
assistant
Ok, take your time.
user
Mary, there is no flight available at your requested dates.
assistant
That's ok. Anyways, thank you for your help.
user
Thank you for reaching us.
assistant