Hi.
user
Hello, how can I aid you?
assistant
 I need to change my existing reservation as my exams got postponed, Can you please help me with that?
user
Sure, I am here to help you. May I know your name?
assistant
Laura King here.
user
Your reservation is found. Please provide your trip dates.
assistant
My journey dates are 03/18 and 03/20.
user
Could you share your airport codes?
assistant
My airport codes are PHL-DEN.
user
Do you have any other specifications?
assistant
I need break in my journey.
user
JetBlue Airlines is providing connecting flight on this route with a ticket fare of 100 and flight departs at 8:00 hours and arrives at 22:00 hours, shall I book your ticket in this flight?
assistant
Please proceed.
user
Your reservation is changed in flight 1020.
assistant
Thank you so much.
user
Thank you for choosing us.
assistant