Hello.
user
Hello. Good Evening. How can I help you?
assistant
I am Richard Jones. I would like to travel from MA-BOS to PA-PHL. Will you please help me to get a flight ticket?
user
Sure Jones, let me know your travel dates?
assistant
My travel dates are 12/17 and 12/19.
user
Give me a minute, let me check the details.
assistant
Sure.
user
Sorry, there is no flight matching with your requirements.
assistant
OK, that's fine. Thank you for your help.
user
Thank you.
assistant