Hi.
Hello. How may I help you?
I need to book a flight ticket from BOS to PHL, Can you please help me for booking?
Sure, on which dates you are planning to travel?
I would like to travel on 04/17 to return on 04/19.
May I know your name?
Anthony Harris.
Sorry Anthony, on these dates there is no flight available.
Ok, no poblem. Thanks for your information.
Most welcome.