You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: My name is Mary Lewis.

ASSISTANT: How can I help you today?

USER: I have a business meeting in Boston, can you help me for booking a flight ticket from BOS to BOS?

ASSISTANT: Sure, I am glad to help you in booking process. Can you please share your travel dates?

USER: My travelling dates are 12/14 and 12/16.

ASSISTANT: Please wait a moment.

USER: Sure, I will wait for your response.

ASSISTANT: Flight 1000 in Hawaiian airlines is available for you with 1 stopover and it costs you 100. Can I proceed?

USER: Ok, please proceed for booking.

ASSISTANT: Your booking is done.

USER: Thank you for booking.

ASSISTANT: Thank you for reaching us.