Hello. Samantha King here.
user
Hello, do you need any help from us?
assistant
I want to stay with my best friend for two days who lives in Houston - HOU, can you please book a flight from Detroit - DTW?
user
Sure, could you please share your departure and arrival day?
assistant
I will depart on Oct 30 and return back on Nov 1.
user
Sorry, there is no flight on your requested travelling dates.
assistant
No problem, thank you anyway.
user
You are welcome, have a great day.
assistant