Hello.
user
Hello, how can I help you?
assistant
Can you please help me to book a flight from IAH to HOU?
user
Sure, may I know the travelling dates?
assistant
Sure, I want to travel on Feb 4 and need to return on Feb 6.
user
Do you have any connection limit?
assistant
I need a flight with single connection.
user
 Are there any other specifications?
assistant
No.
user
May I know your name?
assistant
Charles Green here.
user
 Sorry to inform you, currently no flights are running at that locations due to abnormal weather conditions.
assistant
That's ok, thank you for the information.
user
Thank you for opting us.
assistant