Hello.
user
Hello. How may I help you?
assistant
Can you please help me to book a flight from DTW to ORD?
user
Sure, let me know your travel dates please?
assistant
Sure, I want to depart on Apr 17 and need to return on Apr 19.
user
May I know your connection limit?
assistant
I am looking for a flight with single connection.
user
Do you need any other preference?
assistant
No.
user
Can I know your name please?
assistant
Raymond Hernandez here.
user
Sorry to inform you that there are no flight services available on your given dates.
assistant
Ok, not an issue. Thank you for the information.
user
Thank you for contacting us.
assistant