You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: I am Jonathan Williams.

ASSISTANT: How can I assist you at this moment?

USER: I am planning to visit New England Aquarium at Boston, could you please help me with booking a flight ticket?

ASSISTANT: Sure, can you please provide your travelling dates?

USER: I would like to take off on 09/15 and return on 09/17.

ASSISTANT: May I know your nearest airport codes of travelling?

USER: My source airport code is PHX and destination airport code is BOS.

ASSISTANT: Wait a moment please.

USER: Sure, take your time.

ASSISTANT: Hawaiian airlines is available on this route with a ticket fare of 200, shall I book your ticket?

USER: Please proceed with the booking if the connection is 1.

ASSISTANT: Jonathan Williams, there is no 1 connection limit flight available on this route.

USER: That's ok, not an issue.

ASSISTANT: Thank you for contacting us.

USER: Anyways, thank you for the information.