You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I aid you today?

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

ASSISTANT: Sure, when do you want to start and return on?

USER: I want to start my journey on Nov 14 and return will be on Nov 16.

ASSISTANT: Do you need a connecting flight?

USER: I prefer to book a single connecting flight.

ASSISTANT: Do you have other specifications?

USER: My return time is afternoon.

ASSISTANT: Thank you for your details, we found a connecting flight 1018 in Hawaiian airlines. Shall I proceed?

USER: Ok, proceed for booking.

ASSISTANT: Your ticket has been class economy.

USER: Thank you for booking.

ASSISTANT: Thank you. Can I know your good name?

USER: My name is Samuel Taylor.

ASSISTANT: Thank you.