You could use the code I posted which will do exactly what you wanted. Below is the revision of it which I added a message to the channel

Code:
 on *:TEXT:911 &:#CHI: { 
  .msg $chan 4 911! $2 is invading our country! 
  .notice $chan 4 911! $2 is invading our country! 
}

If you have a plastic floor runner over your tiles, then you're one Hella Pinoy!