Hi.
user
Hello.
assistant
I am Joshua Baker.
user
How best can I oblige you for the day?
assistant
I am planning to do my wedding shopping in 16th street mall at Denver, DEN. Can you help me in booking a flight ticket?
user
Sure, we can help you in making your reservation with the best flight.
assistant
Thank you.
user
When are planning to go to Denver?
assistant
I will start on 11/12 to reach Denver.
user
Which airport do you prefer to start from?
assistant
My take off airport code is San Francisco, SFO.
user
When will you catch your return flight to San Francisco?
assistant
I need to catch my return flight on 11/14.
user
Thank you for your details,  there are no flights available with the given route due to bad weather conditions.
assistant
It's ok, I will check with another airline. Thank you.
user
Thank you for choosing us, hope we best serve you next time.
assistant