Hello.
user
Hello, how can I render you today?
assistant
I am Stephen Baker, want to travel from IAH to DTW. Please help me in booking my ticket.
user
Sure, we are perky to help you.
assistant
Thank you.
user
Let me know your connection limit.
assistant
I need a connecting flight.
user
 In which class would you like me to book your flight ticket?
assistant
There is no class preference for me.
user
On which dates would you like me to book a flight ticket for you?
assistant
My travelling dates are from 04/22 to 04/24.
user
Do you have any other requirements?
assistant
My departing time will be in the afternoon.
user
Ok, please wait a moment, let me search a flight for you.
assistant
Sure.
user
Sorry to inform you, currently no flights are running at that locations due to abnormal weather conditions.
assistant
It's ok, thank you for your help.
user
Thank you for choosing us.
assistant