Hi, myself Robert Thompson.
user
Hello, how can I help you?
assistant
I want to meet my uncle at New York, could you please help me to book my flight ticket from ORD to EWR?
user
May I know your desired travel dates please?
assistant
I will depart on 08/01 and return back on 08/03.
user
Sorry to say, there is no flight on your desired travel dates.
assistant
Not an issue, anyway thank you for checking.
user
Thank you for opting us.
assistant