departure must be filled in
$VAR1 = {
          '_SESSION_ETIME' => 7200,
          'newstyle' => 1,
          'ap' => 1,
          '_SESSION_CTIME' => 1569010491,
          '_SESSION_ATIME' => 1569010491,
          'numrooms' => 1,
          'query_numrooms' => 1,
          '_SESSION_ID' => 'fbe014bd3b26f3b50fea2ce05162c358',
          'arrival' => '8/21/2019',
          'departure' => '',
          'URL' => './step2.pl?_SESSION_CTIME=1569010491&_SESSION_ATIME=1569010491&query_marketID=ocmd&_SESSION_REMOTE_ADDR=3.80.4.76&numrooms=1&_SESSION_ID=fbe014bd3b26f3b50fea2ce05162c358&query_numrooms=1&marketID=ocmd&arrival=8/21/2019&_SESSION_ETIME=7200&ap=1&',
          'source' => undef,
          'query_marketID' => 'ocmd',
          '_SESSION_REMOTE_ADDR' => '3.80.4.76',
          'ip' => '3.80.4.76',
          'marketID' => 'ocmd'
        };