<?php
$n=intval(readline());
$highest=0;
$lowest=PHP_INT_MAX;
$avarage=0;
$nameLow="";
$nameHigh="";

for ($i=0;$i<$n;$i++){
    $movie=readline();
    $rating=floatval(readline());
  if($highest<$rating){
      $highest=$rating;
      $nameHigh=$movie;
  }
  if ($lowest>$rating){
      $lowest=$rating;
      $nameLow=$movie;
  }
  $avarage+=$rating;
}
$highest=number_format($highest,1,".","");
$lowest=number_format($lowest,1,".","");
$avarageFormatted=number_format(($avarage/$n),1,".","");
echo "$nameHigh is with highest rating: $highest".PHP_EOL;
echo "$nameLow is with lowest rating: $lowest".PHP_EOL;
echo "Average rating: $avarageFormatted";