additional code

on *:text:*:#termina_: {
  if $($+(%,greeted.,$nick),2) { return }
  var %meh hi hello hiya
  if ($istok(%meh,$1,32)) {
    if ($followcheck($chan,$nick)) {
      var %randhi = %rand(1,4)
      if (%randhi == 1) msg $chan Hello $nick $+ ! Welcome to the stream! Please stay and have a good time. <3
      if (%randhi == 2) msg $chan Hi $nick $+! Welcome to the stream! <3
      if (%randhi == 3) msg $chan Hiya $nick $+! Welcome to the stream! <3
    if (%randhi == 4) msg $chan Hello $nick $+! Welcome to the stream! <3 }
    else { msg $chan Hello $nick $+ ! Welcome to the stream! Please consider following. }
    set -u14400 %greeted. $+ $nick 1
  }