You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: Patricia Roberts here.

ASSISTANT: How can I assist you?

USER: Can you please help me out in booking the ticket from BOS to MSP? As I need to host a program over there.

ASSISTANT: Sure, may I know your travel dates?

USER: Sure, my travel dates are 06/13 and 06/15.

ASSISTANT: We found a connecting flight Hawaiian with flight number 1003 and fare is 100.

USER: That's fine, please proceed for booking.

ASSISTANT:  Your booking is done.

USER: Thank you so much for your help.

ASSISTANT:  Thank you for opting us.