departure must be filled in
$VAR1 = {
          '_SESSION_ETIME' => 7200,
          '_SESSION_CTIME' => 1785262329,
          'ip' => '216.73.216.170',
          'arrival' => '9/21/2019',
          '_SESSION_ID' => '0d7aae5c0c8b4478fdeb5ebd67ac5fc7',
          'query_numrooms' => 1,
          'numrooms' => 1,
          '_SESSION_REMOTE_ADDR' => '216.73.216.170',
          'ap' => 1,
          'query_marketID' => 'ocmd',
          'source' => undef,
          'newstyle' => 1,
          'marketID' => 'ocmd',
          'URL' => './step2.pl?query_numrooms=1&numrooms=1&query_marketID=ocmd&_SESSION_REMOTE_ADDR=216.73.216.170&ap=1&_SESSION_ATIME=1785262329&marketID=ocmd&_SESSION_ETIME=7200&_SESSION_CTIME=1785262329&arrival=9/21/2019&_SESSION_ID=0d7aae5c0c8b4478fdeb5ebd67ac5fc7&',
          '_SESSION_ATIME' => 1785262329
        };