Hello.
user
Hello, how can I assist you?
assistant
My name is Jeffrey Miller. I want to travel  to DFW from BOS To attend conference meeting. Can you help me with booking with connecting flight?
user
Sure, can you provide me your journey dates please?
assistant
Dates are from 04/05 to 04/07.
user
May I know your price limit?
assistant
Make sure that the price limit must be 500.
user
Ok, wait for a moment.
assistant
Sure.
user
Thanks for waiting we found only direct flight.
assistant
No, I need only connecting flight. Thank you.
user
Ok, Thanks for choosing us.
assistant