Hello.
user
Hello, how may I help you today?
assistant
I need an economy class flight to Houston to see its arts and culture in the month of August. Can you help me in booking a flight ticket from PHL?
user
Sure, please share your travel dates.
assistant
Ok, my travel dates are Aug 27 and Aug 29.
user
May I know your good name?
assistant
Ok, my name is Mary Lee.
user
Do you have any specifications?
assistant
I need a connecting flight.
user
Please wait a minute.
assistant
Sure, I will wait for your response.
user
Sorry to say that, there are no flights available on the routes of your journey.
assistant
Not a problem, anyways thank you for the information.
user
Thank you for availing us.
assistant