How to small talk for successful business networking<br>Introduce and initiate. Go ahead and initiate with a hello! Even if you recognize, or slightly know someone, re-introduce yourself. Be aware of how he introduces himself (you may know him as charles, but maybe he goes by chuck) and use his name throughout your interaction.
Does this next sentence follow, given the preceding text?
dont introduce again to people you know

pick from the following.
 -Yes;
 -It's impossible to say;
 -No;
No