Hi.
user
Hello, how may I help you?
assistant
I want to book a flight ticket to meet my cousin and spend quality of time, please help me with booking a connecting flight.
user
Sure, I am glad to help you. May I know when you have planned to travel?
assistant
Sure, I will fly on 03/05 and will leave from my destination on 03/07.
user
Ok, please help me with your airport codes to proceed further.
assistant
Its from Washington, DC-IAD to Houston, TX-HOU.
user
Ok, may I know your name please?
assistant
I am Michael Carter.
user
Thank you, sorry no flights found with your name.
assistant
Fine, thank you for the information.
user
Thank you for choosing us, have  a nice day.
assistant