Hello.
user
Hello, how may I help you?
assistant
I need a flight from ORD to CLT to attend a workshop, can you please help me with flight ticket booking?
user
Sure, I am glad to help you with our concern.
assistant
Thank you so much.
user
Can you please let me know your travelling dates?
assistant
Sure, my planned travel dates are on Jan 28 and I will arrive back on Jan 30.
user
Do you have any connection limit preference?
assistant
 Yes, I need a single connection limit.
user
Do you have any class preference?
assistant
No.
user
Do you have any airline preference?
assistant
No, I don't have any other preferences.
user
Could you help me with your name please?
assistant
My name is Gregory Jackson.
user
Thank you for confirming your details. Please bear with me for 2-3 minutes while I check with the availability of flights.
assistant
Sure, I can wait for your response.
user
Thank you for waiting, Gregory Jackson.
assistant
It's alright.
user
Sorry for the inconvenience  caused, Gregory Jackson. For the mentioned dates, there are no flights available.
assistant
Ok, no problem with that one. I can prefer any other source to travel. Thank you for your help.
user
Thank you for reaching us.
assistant