Hello.
user
Hello. How may I help you for this moment?
assistant
I wan to book a flight on the route from Washington DCA to Boston BOS, can you help me?
user
Ok, may I know your dates of journey please?
assistant
Ok, I will be travelling from 02/17 to 02/19 in the next month.
user
Please wait for a moment to check for the availability of a ticket.
assistant
Sure.
user
Sorry, there is no flight found as per your travelling details.
assistant
Ok, no issues with it.
user
May I know your name please?
assistant
Ok, my name is Patrica Lee.
user
Ok, thank you for contacting us.
assistant
Thank you for helping me.
user