Hi, my name is Melissa Nelson.
user
Hello Nelson, how may I help you?
assistant
My convocation is going to held in Philadelphia, can you help me in booking a ticket from BOS to PHL?
user
Sure, please share your itinerary dates.
assistant
Sure, my itinerary dates are from 10/19 to 10/21.
user
Let me check, please hold on.
assistant
Ok. Carry on.
user
Flight 1003 of Delta airlines is providing service from BOS to PHL.
assistant
Please book it to me.
user
Your ticket is confirmed.
assistant
Thank you for your help.
user
Thank you for choosing us.
assistant