departure must be filled in
$VAR1 = {
          'source' => undef,
          'marketID' => 'ocmd',
          '_SESSION_REMOTE_ADDR' => '3.231.167.166',
          '_SESSION_ID' => '057bfa1b181b94dd3db3729a4480bfdf',
          '_SESSION_ATIME' => 1600707817,
          'query_marketID' => 'ocmd',
          '_SESSION_ETIME' => 7200,
          'departure' => '',
          'ap' => 1,
          'ip' => '3.231.167.166',
          '_SESSION_CTIME' => 1600707817,
          'arrival' => '8/7/2020',
          'URL' => './step2.pl?_SESSION_ID=057bfa1b181b94dd3db3729a4480bfdf&_SESSION_ATIME=1600707817&ap=1&_SESSION_CTIME=1600707817&marketID=ocmd&_SESSION_REMOTE_ADDR=3.231.167.166&query_numrooms=1&numrooms=1&_SESSION_ETIME=7200&arrival=8/7/2020&query_marketID=ocmd&',
          'numrooms' => 1,
          'newstyle' => 1,
          'query_numrooms' => 1
        };