Hello.
user
Hello, How may I help you?
assistant
I am planning to book a ticket from IAH to LGA. Can you please help me out?
user
Sure, help me with the trip dates?
assistant
I would like to travel on July 30 and return back Aug 01.
user
May I know your name please?
assistant
My name is Katherine Collins.
user
Do you have any preferences?
assistant
I am looking for a connecting flight.
user
Sorry, no flights found in your desired routes.
assistant
That's fine, thank you for your service.
user
Thank you for reaching us.
assistant