require'socket'
a,p,c=ARGV
s=TCPSocket.new a,p
s.puts"USER "*5,"NICK "*2
while l=s.gets
	s.puts case l
	when /^\S+ 001 /
		"JOIN "+c
	when /-quit ?(.+)/
		"QUIT :"+$1
	when /(P.+G .+ :)-(.+)$/
		$1+$2
	when /PING/
		l[?I]=?O;l
	end
end