Party command for computer craft modpack

print("=====[Eric's Party Program]=====")
print("left: ChatBox")
print("right: Speaker")
print("back: Autonomous Activator")
print("=====[Eric's Party Program]=====")

s = peripheral.wrap("right")
c = peripheral.wrap("left")
range = 100000
party = false

while true do
	event, name, msg = os.pullEvent("chat")
	if msg == "party" then
		if party == false then

			s.speak("let me Pump up the Jams!", range, "en")
			c.say("[DJ] let me Pump up the Jams!")
			rs.setOutput("back", true)
			sleep(1)
			rs.setOutput("back", false)
			party = true

		else

		s.speak("Shutting down the party", range, "en")
		c.say("[DJ] Shutting down the party... :(")
		rs.setOutput("back", true)
		sleep(1)
		rs.setOutput("back", false)
		party = false

		end
	else
	s.speak("Sorry I don't understand what your asking for. try asking for party instead", range, "en")
	c.say("[DJ] Sorry I don't understand what your asking for. try asking for [party] instead")

	end
end