You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I assist you today?

USER: Please book me a flight ticket from ATL to BOS to meet my family.

ASSISTANT: Sure, may I know your travelling dates?

USER: I have planned to travel on June 06th and return on June 08th.

ASSISTANT: Do you need any connecting flight?

USER: I prefer connecting flight.

ASSISTANT: Can I know your name to check the available flight services.

USER: Myself Raymond Miller.

ASSISTANT: Do you have any other requirements.

USER: No. Please search the flight at morning time.

ASSISTANT: Sorry, there are no flight tickets available with your requirements.

USER: Ok, no problem in that. Thank you.

ASSISTANT: Thank you for reaching our service.