Hi.
user
Hello. How can I help you?
assistant
I am Stephanie Thomas here, I would like to visit Philadelphia, can you please help me to book a ticket from BOS to PHL?
user
Sure, may I know your journey dates please?
assistant
Ok, my dates of journey is from 12/07 to 12/09.
user
Please give me a minute.
assistant
Sure, but make sure that the price limit is 200.
user
There are no flights available at this moment, Thomas.
assistant
Ok, no problem. Thank you for your service.
user
Thank you for contacting us.
assistant