Hi. I am Sandra Thomas.
user
Hello, how can I help you today?
assistant
I am looking for a flight ticket with afternoon as the return time. So can you book it for me?
user
Sure, may I know your source and destination codes?
assistant
My airport codes are DCA and BOS.
user
Please share me your planned travel dates.
assistant
I would like to travel on dates 04/21 and 04/23.
user
Is there any class preference for you?
assistant
No.
user
May I know your connection limit?
assistant
I need a connecting flight.
user
Sorry to say that, no flights were found with your given details.
assistant
That's ok, thank you for the response.
user
Thank you for reaching us.
assistant