Hello, I am Joshua Evans from Detroit.
Hello, how can I render you today?
As I am a scientist, I want to research on Rockets in NASA Space Center at Houston, TX - IAH.
Sure, I am here to help you.
Can you please make a plane reservation from MI - DTW?
Could you please share your travelling dates?
My depart date is on 09/22 and return date is on 09/24.
Ok, do you have any restriction on price limit?
Yes, I can spend up to 200.
There is a Southwest 1021 airline with fare of 200 and a break in between the journey which matches your travelling dates. Shall I proceed with booking?
Ok, please proceed.
Your booking has been confirmed on name  Joshua Evans.
Thank you.
Thank you for choosing us.