Hi.
user
Hello. How can I help you?
assistant
Can you help me to change my reservation to another destination?
user
Sure, I will help you to change your reservation.
assistant
My name is Charles Phillips.
user
Please give me a moment.
assistant
Please check my details under my name.
user
I found your reservation, please share me your new travelling airport codes.
assistant
My airport codes are DCA and MSP.
user
Ok, may I know your travelling dates?
assistant
My travelling dates are 07/10 and 07/12.
user
Ok, do you have any connection limit?
assistant
I need a connecting flight.
user
Ok, do you have any other specifications?
assistant
I want a  normal cost airline.
user
Sorry, no flights are available on your route with your requirements.
assistant
No issues, thank you.
user
Welcome, have a nice day.
assistant