Hello, my name is David Miller.
Hello. How can I assist you?
As I am planning to meet my grandparents at their place, I need to book a connecting flight from Boston to Washington.
Sure, I can help you. Please share me your travelling dates.
They are planned to be on 10/21 and 10/23.
Can I know your preferable airport codes?
My journey airport codes are from BOS to IAD.
Give me a minute.
Ok.
Thanks for your time. We found a Delta airline, flight number:1003 and the price is 200.
You can go ahead for booking with this airline.
Your flight ticket has been reserved.
Ok, thank you for helping me.
Thank you.