Hello. I am Gregory Smith.
user
Hello, how can I help you today?
assistant
Will you please assist me in booking a flight ticket from IAH to LGA as I am planning to visit Central Park at New York?
user
Sure, when are you planning to travel?
assistant
I would like to depart on June 06 and return on June 08.
user
Do you need a connecting flight?
assistant
Yes, I need a flight with single connection.
user
Do you need a business class or a economy class?
assistant
I am comfortable with any class.
user
Do you have any preferences with the timing?
assistant
My depart time should be morning.
user
Thank you for your details, there are no flights found with the given details.
assistant
Ok, no problem. Thank you for your response.
user
Thank you for opting us.
assistant