departure must be filled in
$VAR1 = {
          '_SESSION_ID' => 'a392967de762f64ef98a86840a248248',
          'arrival' => '7/7/2020',
          'query_marketID' => 'ocmd',
          '_SESSION_ETIME' => 7200,
          '_SESSION_CTIME' => 1775867343,
          '_SESSION_REMOTE_ADDR' => '216.73.216.46',
          'ip' => '216.73.216.46',
          'marketID' => 'ocmd',
          'ap' => 1,
          'newstyle' => 1,
          'query_numrooms' => 1,
          'URL' => './step2.pl?query_marketID=ocmd&_SESSION_ID=a392967de762f64ef98a86840a248248&arrival=7/7/2020&marketID=ocmd&_SESSION_ETIME=7200&_SESSION_CTIME=1775867343&_SESSION_REMOTE_ADDR=216.73.216.46&ap=1&_SESSION_ATIME=1775867343&query_numrooms=1&numrooms=1&',
          'numrooms' => 1,
          '_SESSION_ATIME' => 1775867343,
          'source' => undef
        };