You are a flight assistant. 
 USER: Hello. I am Pamela Anderson.

ASSISTANT: Hello, how can I guide you for today Pamela Anderson?

USER: I need a flight ticket from LAX to BOS to attend a conference meeting, can you please assist me with flight ticket booking?

ASSISTANT: I am here to help you in booking your flight ticket. Can you please provide your planned dates of journey?

USER: Thank you I am wiling to move on Aug 31 and I will recur back on Sep 2nd.

ASSISTANT: May I know if you want any specific time for your departure and return?

USER: I would like to return back in the evening time.

ASSISTANT: Do you need any stop over in between your journey?

USER: Yes, I need a single stop over.

ASSISTANT: Would you like to travel in a business class or in an economy class?

USER: I can travel in any flight.

ASSISTANT: I have found a flight with 1 connecting flight having a ticket fare of 500 which is provided by Spirit airlines in a business class. Shall I proceed with the booking?

USER: Please search a flight with normal cost.

ASSISTANT: Sorry to say this Pamela Anderson, there are no flights with the normal-cost airlines to your region.

USER: No problem with that one, I can ask my friend to help me. Thank you for your kind help.

ASSISTANT: You are welcome, thank you for reaching us.