Hello.
user
Hello, do you need any help from us?
assistant
I am Kathleen Johnson. I am planning to attend music concert at DCA, can you please help me with booking a flight ticket from SFO?
user
Sure, could you please share your departure and arrival day?
assistant
Sure, I would like to take off on Aug 27 and return on Aug 29.
user
Ok, please allow me a moment.
assistant
I would like to depart during morning time and return during evening time.
user
Sorry, there is no flight with your requests.
assistant
Ok, no issues. Thank you for the information.
user
You are welcome, have a great day.
assistant
You are welcome.
user