Hello. My name is James Taylor.
user
Hello, how may I aid you today?
assistant
I am planning to attend a business meeting in  Denver,  DEN. Will you please help me in booking a flight ticket from Oakland, OAK?
user
Sure, we are here to help you.
assistant
Thank you for accepting my request.
user
May I know your journey dates?
assistant
My journey dates are 08/20 and 08/22.
user
Do you need any other specifications?
assistant
I need a connecting flight in my journey, please recheck with that.
user
Sure, please wait a moment.
assistant
Sure, I will wait for your response.
user
Thank you for waiting.
assistant
Ok.
user
Sorry to say that, No flights are found on your given journey dates.
assistant
Ok, not an issue. Thank you for your service.
user
Thank you for choosing us.
assistant