departure must be filled in
$VAR1 = {
          'ap' => 1,
          '_SESSION_REMOTE_ADDR' => '216.73.217.63',
          'arrival' => '8/10/2020',
          'newstyle' => 1,
          'marketID' => 'ocmd',
          'source' => undef,
          'query_numrooms' => 1,
          '_SESSION_ATIME' => 1793037495,
          '_SESSION_ID' => 'c6f30b4a5c43e2be8b9a4959f455ac75',
          '_SESSION_CTIME' => 1793037495,
          'URL' => './step2.pl?_SESSION_ID=c6f30b4a5c43e2be8b9a4959f455ac75&_SESSION_CTIME=1793037495&_SESSION_ETIME=7200&query_marketID=ocmd&numrooms=1&arrival=8/10/2020&ap=1&_SESSION_REMOTE_ADDR=216.73.217.63&query_numrooms=1&_SESSION_ATIME=1793037495&marketID=ocmd&',
          'ip' => '216.73.217.63',
          '_SESSION_ETIME' => 7200,
          'query_marketID' => 'ocmd',
          'numrooms' => 1
        };