Hi.
Hello, how may I help you?
 Help me in booking a flight form DTW to HOU?
Sure, I am here to help you. Can you please let me know your travelling dates?
I want to depart on July 4 and need to return on July 6.
Do you have any other specifications?
I need a direct flight.
May I know your good name?
Charles Williams here.
Sorry, no flights are available on your journey routes.
Ok, not an issue. Thank you for the information.
Thank you for choosing us.