Hello.
Hello, how may I be your helping hand?
I am Kenneth Scott want to assist my professor in his conference at MA-BOS. Can you book  a ticket from PA-PHL?
Sure, can I know your travelling dates?
 My travel dates are 04/014 and 04/06.
Please wait a minute.
 Ok.
Currently, there are no flights on your preferred dates.
Thank you for your response.
Thank you.