Hello.
user
Hello, How can I aid you?
assistant
Can you help me in booking my flight ticket from PHL to BOS?
user
Sure, may I know your travelling dates?
assistant
My trip dates will be July 25th to July 27th.
user
Do you have any connection limit?
assistant
I prefer a connecting flight.
user
Any other preferences?
assistant
I prefer a business class flight which should return in the afternoon.
user
May I know your name?
assistant
I am Patrick Rodriguez.
user
Sorry, there are no flights found with your data.
assistant
Its ok, thank you.
user
Thank you.
assistant