Hello, I am Charles Green.
user
Hello. How may I assist you?
assistant
I am planning to watch a sports live events in Boston, so please book a flight ticket from IAH to BOS.
user
Sure, I am here to help you out. May I know your travelling dates please?
assistant
I want to fly on Apr 06, return on Apr 08.
user
May I know your connection limit please?
assistant
I want a flight with one connection.
user
Please share if you want to travel in any specific time?
assistant
My return time should be afternoon.
user
Do you have any other requirements?
assistant
No.
user
Wait a moment please.
assistant
Sure.
user
Charles Green, there are no flights available in you route.
assistant
Not an issue, thank you.
user
Thank you for choosing us.
assistant