Hello.
user
Hello, how may I aid you today?
assistant
I want to attend a workshop on machine learning, so please book my ticket from LGA to PHL.
user
Sure, I am here to help you out. Please provide me trip dates.
assistant
My itinerary dates are 10/05 and 10/07.
user
May I know your name to proceed further?
assistant
My name is Edward Baker.
user
Sorry Edward Baker, there is no flight in your route in our reservation portal.
assistant
No problem, thank you for the information.
user
Thank you for reaching us.
assistant