Hello, I am Betty Campbell.
user
 Hello, How exactly I can serve you the best today?
assistant
Can you help me to book a direct flight from LGA - OAK?
user
Sure, I will help you with that.
assistant
Thanks.
user
Kindly, mention your travelling dates?
assistant
My travelling dates are 07/26 and 07/28.
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
Ok, no issues. Thank you.
user
Thank you for choosing us.
assistant