You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I aid you?

USER: I am Kenneth Jackson. I am planning to attend a press conference at Phoenix, help me in booking my flight ticket.

ASSISTANT: Sure, we are happy to help you. Can you please let me know your travelling dates?

USER: My travelling dates are from 05/02 to 05/04.

ASSISTANT: Help me with your airport codes please.

USER: My source point is NY-LGA. My destination airport is AZ-PHX.

ASSISTANT: Please wait a moment.

USER: Sure.

ASSISTANT: We found a flight with single connection and price 300. It is of Hawaiian airline with 1021 number. Shall I proceed?

USER: Please proceed.

ASSISTANT: Your ticket was confirmed.

USER: Thank you for your assistance.

ASSISTANT: Thank you for contacting us.