Hi.
Hello.
Nancy Green here.
How may I help you?
 I am planning to book a ticket to attend a music event at IAD. Can you please help me out to book a ticket from PHL?
Sure, I will help you. Can I know your travelling dates?
Ok, my travelling dates are 03/11 and 03/13.
Sorry Green, there are no flight's available based on your traveling dates.
No problem. Thank you.
Thank you for reaching us.