Hi, I am Gregory Hill.
user
Hello, how can I help you?
assistant
Due to postponed of my board meeting, I want to change my existing reservation. Can you help me with this?
user
Sure, please wait a minute.
assistant
Ok, I will wait.
user
Can you provide me your travelling dates?
assistant
Ok, My travelling dates are from 01/06 to 01/08.
user
OK, to continue further details provide me your airport codes?
assistant
Sure, My airport codes are from NY - JFK to CA - LAX.
user
Do you need any limitations?
assistant
Yes, I need only one connection with price limit 200.
user
I found a flight with your requirement. Flight number is 1003, airline is AA with single connection and price of 200.
assistant
It's perfect, you can proceed.
user
Your ticket has been booked.
assistant
Fine, Thanks for helping me.
user
Thank you, for reaching us.
assistant