departure must be filled in
$VAR1 = {
          '_SESSION_REMOTE_ADDR' => '216.73.217.70',
          '_SESSION_ID' => '32b978dd290cf629c17eed69db97c1e4',
          'newstyle' => 1,
          'arrival' => '7/9/2020',
          'query_marketID' => 'ocmd',
          'ip' => '216.73.217.70',
          '_SESSION_CTIME' => 1781867054,
          'marketID' => 'ocmd',
          'ap' => 1,
          'numrooms' => 1,
          'URL' => './step2.pl?ap=1&numrooms=1&_SESSION_ATIME=1781867054&query_numrooms=1&_SESSION_ETIME=7200&_SESSION_ID=32b978dd290cf629c17eed69db97c1e4&_SESSION_REMOTE_ADDR=216.73.217.70&arrival=7/9/2020&query_marketID=ocmd&marketID=ocmd&_SESSION_CTIME=1781867054&',
          '_SESSION_ATIME' => 1781867054,
          'source' => undef,
          '_SESSION_ETIME' => 7200,
          'query_numrooms' => 1
        };