departure must be filled in
$VAR1 = {
          'arrival' => '5/27/2019',
          'ap' => 1,
          'query_numrooms' => 1,
          '_SESSION_ID' => 'c3db5b901726e80a5a4753b8f5b68535',
          'marketID' => 'ocmd',
          'query_marketID' => 'ocmd',
          'URL' => './step2.pl?query_numrooms=1&arrival=5/27/2019&ap=1&_SESSION_ID=c3db5b901726e80a5a4753b8f5b68535&query_marketID=ocmd&marketID=ocmd&_SESSION_CTIME=1774796441&_SESSION_REMOTE_ADDR=216.73.216.210&numrooms=1&_SESSION_ATIME=1774796441&_SESSION_ETIME=7200&',
          '_SESSION_REMOTE_ADDR' => '216.73.216.210',
          '_SESSION_CTIME' => 1774796441,
          'numrooms' => 1,
          '_SESSION_ATIME' => 1774796441,
          'newstyle' => 1,
          'source' => undef,
          'ip' => '216.73.216.210',
          '_SESSION_ETIME' => 7200
        };