Hello.
user
Hello. How may I serve you?
assistant
Myself Ashley Hall, can you help me to book a flight ticket from CO - DEN to MI - DTW?
user
Sure, can you share your travel dates please?
assistant
Ok, please book for the dates 01/04 and 01/06 respectively.
user
Thanks for waiting. But I am sorry to say that there are no flights available.
assistant
That is ok, thank you for the information.
user
Thank you.
assistant