Hello.
user
Hello, how can I provide assistance to you?
assistant
Can you aid me to book a flight ticket from HOU to DFW?
user
Sure, may I know the travelling dates?
assistant
My trip dates are Apr 14 and Apr 16 respectively.
user
Do you have any connection limit?
assistant
I am ok with any connecting flight.
user
May I know your name?
assistant
Joshua Hill here.
user
Please wait a minute.
assistant
Ok.
user
 Sorry to inform you, currently no flights are running at that locations due to abnormal weather conditions.
assistant
Thank you.
user
Thank you for opting us.
assistant