You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I assist you?

USER: I am Ronald Campbell. Can you please book a ticket for me as I am planning to go for my brother's marriage at Philadelphia, PHL?

ASSISTANT: Sure, please provide me your travel dates?

USER: Journey dates are 06/10 to 06/12.

ASSISTANT:  May I know your source point?

USER: Origin airport code is Boston, BOS.

ASSISTANT: Do you have any preferences?

USER: I need a connecting flight.

ASSISTANT: We found a connecting flight Hawaiian with flight number 1003 and fare is 100. Shall I confirm your booking?

USER: You can proceed.

ASSISTANT: Your booking is confirmed.

USER: Thank you.

ASSISTANT: Thank you for opting us.