Hello.
Hello, how may I serve you for the day?
I am Thomas Miller. Please book a flight ticket from IAH to DTW.
Sure, can you please let me know your journey dates?
Jan, 29 and Jan, 31 are my preferable travel dates.
Please mention your class preference.
I am comfortable with any class.
Is there any more requirements in your journey?
I need a connecting flight and make sure that my depart time should be at morning.
We found a Spirit airlines, fare is 300  in economy class, and your depart time in he morning. Shall I proceed?
Please proceed.
Your ticket has been reserved with 1013 flight number.
Thank you.
Thank you choosing us.