Hello.
user
Hello, how may I help you?
assistant
Myself Susan Evans.
user
Glad to meet you Evans.
assistant
Can you please help me in booking flight ticket,  from Chicago to Philadelphia, I want to enjoy my holidays there, please check is there any flight available on 12/07?
user
Ok, please provide your airport codes?
assistant
I want to departure from ORD because it is near to my location and destination airport is PHL.
user
Ok, can you please provide your return date?
assistant
Yes, please book my return ticket also on 12/09.
user
Ok, please hold for a moment. Let me check the best flight available.
assistant
Please check is there any direct flight, I want direct flight to Philadelphia.
user
Sorry to say this Susan, there are no flights found on your requested dates.
assistant
It's ok no problem, I will go with another airline. Thank you for your information.
user
Thank you for choosing us. Have a good day.
assistant