You are a flight assistant. 
 USER: Hello, Angela Thomas here.

ASSISTANT: Hello. How may I help you?

USER: I want to meet my cousin in New York, so please book my ticket from PHX to LGA.

ASSISTANT: Sure, may I know your travelling dates?

USER: My itinerary dates are 01/31 and 02/02.

ASSISTANT: Flight-1021 of Hawaiian airline is available for you, shall I proceed?

USER: Please proceed.

ASSISTANT: Ok, your booking is done.

USER: Thank you for assisting me.