Hello.
user
Hello. How may I help you?
assistant
I am Brandon Parker, want to travel from LGA to PHL. Please help me in booking my ticket.
user
Sure, please provide your trip dates.
assistant
Ok, my trip dates are from 03/22 to 03/24.
user
Sorry, there is no flights available.
assistant
It's ok, thank you for your help.
user
Most welcome.
assistant