Hello.
user
Hello, how can I provide assistance to you?
assistant
Can you please avail me a flight ticket to Philadelphia on 08/28?
user
Sure, when you want to return from Philadelphia?
assistant
I would like to return on 08/30.
user
Can I know your travelling codes?
assistant
I want to start from New York, NY - LGA to reach PA -PHL.
user
Sorry, there were no flights found with your given details. Thanks for contacting us.
assistant
It's ok, I will choose another airlines.
user
May I know your name?
assistant
I am Michael Green. Thank you for your response.
user
Ok, thanks.
assistant