Hello.
Hello, how can I assist you?
I am Sarah Adams want to visit New York to meet my  cousins.
Sure, please provide me your travelling dates?
 I will depart on 11/16 and return 11/18.
Do you have any connection limit?
I need a single connection.
May I know your airport codes?
I will depart from HOU to LGA.
Ok, thanks for providing information. Unfortunately there are no connecting flights found for you.
 Ok, thank you for your information.
Thanks for choosing us, have a great day.