Hello.
user
Hello.
assistant
I am Mary Phillips.
user
How may I help you?
assistant
I am planning to attend music concert at SEA, can you please help me with booking a flight ticket from PHL?
user
Sure, I will help you. Can I have your planned journey dates?
assistant
Sure, I would like to take off on Oct 7 and return on Oct 9.
user
Let me know your fare limit.
assistant
I am looking for a flight with price limit 500.
user
Thank you for sharing the details, wait a minute.
assistant
I need a direct flight.
user
Thank you for waiting, there  were no flights available that matches your requirements.
assistant
Ok, no issues. Thank you for checking.
user
Thank you for approaching us.
assistant
You are welcome.
user