Hi.
user
Hello, how can I serve you the best today?
assistant
Could you please book a flight ticket from PHL to EWR?
user
Sure, On which dates would you like me to book a flight ticket for you?
assistant
I want to travel on May 21 and return on May 23.
user
On what name, do I need to reserve the ticket?
assistant
My name is Janet Nelson.
user
Do you have any other restrictions to be met?
assistant
No.
user
Sorry to say that, there are no flights available on the routes of your journey.
assistant
No problem, thank you.
user
Thank you for approaching us.
assistant