Hello.
user
Hello. In which way I can aid you today?
assistant
I would like to change my existing reservation, can you help me in that?
user
Sure, I will aid you with that. May I know your name for further process?
assistant
Sure, myself Jessica Campbell.
user
Ok, please hold on a moment. I have found your reservation. Can you please mention your preferable travel dates?
assistant
Sure, my planned travel dates are Apr 10 and Apr 12.
user
Could you please mention your preferable airport code names?
assistant
My nearest airport codes are SFO and LGA.
user
Do you have any limits on number of connections?
assistant
Please look for a connecting flight.
user
Do you have any another specifications?
assistant
I prefer for a business class.
user
Sorry, no flights are available in this route as per your requested dates.
assistant
That's ok, no problem. Thank you for the information.
user
Thank you for reaching us.
assistant