Hello.
user
Hello. How can I help you today?
assistant
Myself Eric Martinez, can you help me to book a flight from Detroit, MI - DTW to Chicago, IL - ORD?
user
Sure, I am here to help you. Can you please share me your planned travel dates?
assistant
Ok, please book for the travel dates 07/27 and 07/29.
user
Please hold for a while, let me check the flights availability in our route. Sorry to say, there are no flights found as per your travel dates.
assistant
That's ok, thank you for assisting me.
user
Thank you for reaching us, have a good day.
assistant