Hello,.
user
Hello.
assistant
I am Gregory Parker.
user
How can I assist you?
assistant
Due to sudden change of my business meeting because of some technical problem, I need to change my reservation so can you help me with that?
user
Sure, please wait a moment.
assistant
Ok.
user
I found your reservation, can I know the travel dates please?
assistant
I want to travel on 05/27, and return on 05/29.
user
Could you please provide the airport codes?
assistant
 I need to leave from my nearest airport JFK to reach IAD.
user
May I know the departure and return time?
assistant
I need to return in the evening time.
user
Do you have any requirements?
assistant
I need a connecting flight.
user
There is a direct flight in UA airline with price 100, can I proceed with this?
assistant
Ok, proceed with the booking.
user
Your reservation has been change with the flight number 1014.
assistant
Thanks for the help.
user
Thank you for approaching us.
assistant