You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I assist you for the day?

USER: I am looking to book a flight ticket from LAX to BOS. Can you help me for that?

ASSISTANT: Sure, I will help you with that flight ticket booking. May I know your travelling dates, please?

USER: My travelling dates are Aug 03 and Aug 05.

ASSISTANT: Do you need a direct flight or connecting flight in your journey?

USER: I need a single connecting flight.

ASSISTANT: Is there any other specifications?

USER: No.

ASSISTANT: May I know your name please?

USER: My name is Charles Martin.

ASSISTANT: There are no flights found on this route as per your details.

USER: That's ok, thank you for checking.

ASSISTANT: Thank you for reaching us, have a great day.