Hi. I am Katherine Adams.
user
Hello, how may I oblige you today?
assistant
I am planning to travel from IAH to BOS, help me in booking a flight ticket?
user
Sure, may I know your travelling dates?
assistant
My travelling dates are 12/29 to 12/31.
user
Do you have any class preference?
assistant
I am comfortable in any class.
user
Is there any other specifications?
assistant
I want to travel in afternoon  in 1 connection flight.
user
Sorry to inform you, currently no flights are running at that locations due to abnormal weather conditions.
assistant
That's ok, thank you.
user
Thank you for opting us.
assistant