departure must be filled in
$VAR1 = {
          'arrival' => '12/12/2019',
          'ap' => 1,
          'source' => undef,
          'ip' => '216.73.216.102',
          '_SESSION_ETIME' => 7200,
          '_SESSION_ID' => 'c5c157db9ddb559e42e326acb3432888',
          '_SESSION_CTIME' => 1783560829,
          'newstyle' => 1,
          'marketID' => 'ocmd',
          'query_marketID' => 'ocmd',
          '_SESSION_REMOTE_ADDR' => '216.73.216.102',
          'URL' => './step2.pl?arrival=12/12/2019&ap=1&_SESSION_ETIME=7200&_SESSION_ID=c5c157db9ddb559e42e326acb3432888&_SESSION_CTIME=1783560829&_SESSION_REMOTE_ADDR=216.73.216.102&marketID=ocmd&query_marketID=ocmd&numrooms=1&query_numrooms=1&_SESSION_ATIME=1783560829&',
          'query_numrooms' => 1,
          '_SESSION_ATIME' => 1783560829,
          'numrooms' => 1
        };