Hi.
user
Hello. How can I assist you?
assistant
I am Gary Wilson. I have reserved my flight ticket with wrong dates, can you please change my existing reservation?
user
Sure, I will help you to change your existing reservation. Can you please provide me your travelling dates?
assistant
My travel dates are 07/09 and 07/11.
user
Ok, may I know your airport codes?
assistant
My trip codes are BOS - SEA.
user
Ok, give me a moment.
assistant
Ok.
user
Sorry, there is no flight is found for your requested dates.
assistant
Ok, please proceed. Ok, fine thank you for your help.
user
Welcome.
assistant