Hi. I am Amy Smith.
user
Hello, how may I oblige you today?
assistant
I want to book a ticket from DCA to BOS, can you help me?
user
Sure, we are here to help you. Do you prefer a stopover in between your journey?
assistant
I need a direct flight in my journey.
user
Could you please provide your depart and arrival dates?
assistant
My travel dates are 08/20 and 08/22.
user
Ok, please wait for a moment.
assistant
Sure.
user
Sorry, no flights are available as per your requirements.
assistant
No problem, thanks for checking.
user
Thank you for availing us.
assistant