 
<prompt> With reference to the below context: 
It was his last day at work before leaving to get married so Sydney planned a party and celebration will all his colleagues., please address the question below: What does Sydney need to do before this? 
A. does not invite all his colleagues to the party B. invites all his colleagues to the party C. did this because it was his last day of work <response>: B. invites all his colleagues to the party 