You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I aid you today?

USER: Can you help me to book a flight ticket from BOS to JFK?

ASSISTANT: Sure, when are you planning to depart and return on?

USER: I planned my trip on the dates Oct 21 and Oct 23.

ASSISTANT: Do you need a connecting flight?

USER: Yes, I need a connecting flight.

ASSISTANT: Do you have any other specifications?

USER: No, thank you for asking.

ASSISTANT: Can I know your good name?

USER: Myself Susan Smith.

ASSISTANT: Thank you for your details, we found a connecting flight 1002 in class economy which is in American Airline. Shall I proceed?

USER: Please proceed with this flight.

ASSISTANT: Your ticket has been confirmed.

USER: Thank you for your help.

ASSISTANT: Thank you.