Hello, I am Lisa Harris.
user
Hello. How may I assist you today?
assistant
I want to book a flight ticket from NY - LGA to TX - IAH to meet my cousin in Houston.
user
Sure, kindly assign your trip dates?
assistant
My departure day is 11/25, return day is 11/27.
user
Do you prefer direct flight or connecting flight?
assistant
I need a connecting flight.
user
Thanks for sharing your details, there is no flight found on your requested journey routes.
assistant
No problem, thank you.
user
Thank you for consulting us.
assistant