Hello. I am Charles Wilson.
user
Hello, how can I help you?
assistant
Can you please help me in booking my flight ticket from LGA to DFW.
user
May I know your desired travel dates please?
assistant
My planned trip dates are April 05-07.
user
Can I know your connection limit please?
assistant
I need a connecting flight.
user
Do you have any other preferences?
assistant
I want to return in the morning.
user
Sorry to say, there is no flight on your desired travel dates.
assistant
oK, NO ISSUES.
user
Thank you for opting us.
assistant
Thank you for your help.
user