Hello. Eric Walker here.
user
Hello, how may I aid you today?
assistant
Can you help me to book a connecting flight from LGA to IAD?
user
Sure, I am happy to help you. Can I know your trip dates please?
assistant
My travelling dates are 05 and 07 of Nov.
user
Do you need a stopover?
assistant
I need a connecting flight.
user
Is there any requirements do you have?
assistant
My return time should be in the evening.
user
Please wait for a while.
assistant
Sure.
user
Sorry to say that there is no flight on your required dates.
assistant
That's ok, thank you for giving information.
user
Thank you for availing us.
assistant