Hi. I am Patricia Robinson.
Hello. How may I assist you today?
I want to book a  flight ticket  from TX-HOU to MI-DTW. Can you help me?
Sure, we are here to help you in booking.
Thank you.
Kindly share if you have any airline preference.
I am okay with low-cost airline within the price 200.
Please let me know your planned travelling dates to proceed further.
05/21 and 05/23 are my travelling dates. Ok.
Thank you for providing all necessary details, please hold a moment, let me check with the airlines and let you know.
Sure.
Spirit airlines is providing a service for you with single connection and price 100. Shall I book an economy class ticket?
You can reserve it for me.
Your ticket has been confirmed with the flight number-1013.
Thank you for your service.
It's pleasure to serve you.