Hello.
user
Hello. How may I serve you today?
assistant
Can you please help me in booking a flight ticket from CLT to OAK?
user
Sure, I am here to help you with that. Please, share me your travelling dates.
assistant
Sure, my travel dates are from June 07 to June 09.
user
Do you have any connection limit for your trip?
assistant
Yes, I am looking for a connecting flight.
user
May I know your other specifications regarding your journey?
assistant
I would prefer business class for my journey.
user
Let me know your good name to proceed further.
assistant
Myself David Edwards.
user
Ok, please wait for a moment.
assistant
Sure.
user
Sorry, we have not found any flights running on your desired dates of travel.
assistant
That's ok, no problem. Thank you for the information.
user
Thank you for reaching us.
assistant