Hello.
user
Hello. How can I help you?
assistant
Elizabeth Young here. I am looking for a flight ticket with price below 200. Can you book it?
user
Sure, I am here to help you. Can I know your travelling dates?
assistant
Ok. My travel dates for journey would be from 01/04 to 01/06.
user
Please provide me your exact airport codes?
assistant
My airport codes for boarding the flight are IAD to BOS.
user
Sorry to say that, there are no flight's available based on your travelling dates.
assistant
Ok, not a problem. Thank you.
user
Thank you for approaching us.
assistant