You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I help you?

USER: Can you please help me in flight ticket booking process from BOS to SFO?

ASSISTANT: Are you fine with connecting flight?

USER: I will prefer 1 break in between my journey.

ASSISTANT: Sure, can I know your name?

USER: Sure, my name is Richard Evans.

ASSISTANT: Do you have any other requirements to be met?

USER: No.

ASSISTANT: On which dates you are planning go?

USER: Thank you for your response, I want to take off on Dec 04 and book my return ticket also on Dec 06.

ASSISTANT: Do you have any other specifications?

USER: I want to take off in afternoon time.

ASSISTANT:   There is a connecting flight-1023 in business class, shall I proceed?

USER: Please proceed.

ASSISTANT: Booking is done on Southwest airlines.

USER: Thank you for your help.

ASSISTANT: Thanks for choosing us.