Hello.
Hello. How can I help you?
I am Sarah White, I want to  reserve a flight ticket from EWR to DCA.
Sure, I am happy to serve you in that ticket booking, may I know the dates of your trip?
Sure, my travelling dates are 03/04 and 03/06.
Thank you for your information. As per your dates there are no flights that are moving to your region. Sorry for the trouble.
Not an issue, thank you for the information I will go with another resource to reach my destination.
Ok, thank you for reaching us, have a nice day.