Hi, Carolyn Perez here.
user
Hello. How can I help you?
assistant
Can you please reserve me a flight ticket which is having it's return time in the evening?
user
May I know your Source and destination?
assistant
My airport codes are SFO - IAD.
user
Do you want any connections?
assistant
I need a single connection.
user
May I know your travel dates?
assistant
My trip dates are 10/17 - 10/19.
user
Do you have any other preferences?
assistant
No, thank you for asking.
user
Sorry to say that, there are no flights available with your details.
assistant
No issues, thank you.
user
Thank you for reaching us.
assistant