Hello.
user
Hello, how can I guide you?
assistant
I am Angela Harris here. I need to book a flight ticket from Washington IAD to New York JFK. Can you please help me with booking a flight ticket?
user
Sure, can you provide your journey dates?
assistant
My journey dates are from 07/15 to 07/17.
user
Sorry, there is no flight on your given dates.
assistant
Not a big problem, anyway, thank you for the information.
user
Thank you for reaching us.
assistant