Hello.
user
Hello. How may I assist you today?
assistant
I am Edward Hernandez. Can you please help me to reserve a flight ticket from ORD to CLT?
user
Sure, may I know your travelling dates?
assistant
Thank you. I am willing to travel on the dates of Oct 4th and Oct 6th.
user
 Is there any particular timings in your departure and arrival?
assistant
Yes, I need a flight which is returning in the afternoon time.
user
Do you need any specifications for this reservation?
assistant
The connection limit of the flight should be 1.
user
Please hold a moment, let me check best flight for your journey.
assistant
Ok, take your time.
user
Sorry, there are no flight tickets available on your journey dates.
assistant
It's ok, not a problem with that. Thank you for your time.
user
Thank you for reaching our service.
assistant
Most welcome.
user