Hello,.
user
Hello, how may I assist you today?
assistant
Can you please help me in booking my flight ticket from IAH to AUS?
user
Sure, can you please share your travelling dates?
assistant
My planned trip dates are Sept 19-21.
user
Do you have any connection limit?
assistant
I need a connecting flight.
user
Do you have any airline preference?
assistant
I want to travel in normal cost airline.
user
May I know your name please?
assistant
I am Timothy Parker.
user
Ok, any other requirements to be met?
assistant
I have to depart in the afternoon.
user
Sorry, there are no flights found with your given details.
assistant
Ok, no worries. Thank you for your service.
user
Thank you for reaching us.
assistant