Hello.
user
Hello, may I know how best I can help you today?
assistant
I am Carolyn Campbell. I am planning to book a ticket from PHL to BOS. Can you please help me out to book a ticket for me?
user
Sure, can you please share your journey dates that you prefer to travel?
assistant
I am planning to travel on July 22 and return back on July 24.
user
May I know your departure time and arrival time?
assistant
Yes, my depart time is afternoon.
user
Do you have any other requirements?
assistant
Yes, I am looking for a connecting flight.
user
You have no flights to travel on your particular days of journey.
assistant
That's fine, thank you for your service.
user
Thank you.
assistant