Hello,.
user
Hello, How can I help you?
assistant
I would like to visit Seattle Central Library to gather some information to write a article. Will you help me in booking a flight ticket?
user
Sure, May I know the journey codes?
assistant
I am heading to Seattle, SEA from Denver, DEN.
user
Please help me with your travel dates.
assistant
05/27 and 05/29 are my travel dates.
user
May I know your name?
assistant
Sandra Young is my name.
user
Sorry, No flights found with your chosen dates.
assistant
No problem, thank you for your information.
user
Thank you for opting us.
assistant