Activate grunts by key pickup!

[SilentStriker]

What is the script for activating a grunt when i pick up a key?

Look at this tutorial http://www.youtube.com/watch?v=ZYbTxyjhG...yGduYLNd9b

Here's the script

void OnStart()
{
SetEntityPlayerInteractCallback("NAMEOFTHEKEY", "spawn_func", true);
}

void spawn_func(string &in item)
{
SetEntityActive("Nameofthemonster", true);
}