Hello.
user
Hello, how may I help you with?
assistant
I want to visit Park Cities in Dallas.Can you please help me out?
user
Yes, I will help you with that. There are some other places to visit in Dallas, you can also go there.
assistant
The airport codes are from TX-DFW to MA-BOS and travel dates are from 11/12 to 11/14.
user
Thank you, may I know your name?
assistant
Sure, my name is Steven Williams.
user
Sorry, there is no flight available for your details.
assistant
Ok, It's no problem. Thank you for your information.
user
Thank you for choosing us, hope you will contact us in future.
assistant