departure must be filled in
$VAR1 = {
          '_SESSION_ID' => '218ec8d2f288e42f7c84fa43c10b95e8',
          'marketID' => 'ocmd',
          '_SESSION_ETIME' => 7200,
          '_SESSION_CTIME' => 1782349621,
          'query_marketID' => 'ocmd',
          'ip' => '216.73.217.140',
          'ap' => 1,
          'arrival' => '12/12/2019',
          'query_numrooms' => 1,
          'numrooms' => 1,
          'URL' => './step2.pl?_SESSION_ATIME=1782349621&_SESSION_REMOTE_ADDR=216.73.217.140&arrival=12/12/2019&numrooms=1&query_numrooms=1&query_marketID=ocmd&ap=1&_SESSION_ID=218ec8d2f288e42f7c84fa43c10b95e8&_SESSION_CTIME=1782349621&marketID=ocmd&_SESSION_ETIME=7200&',
          '_SESSION_ATIME' => 1782349621,
          '_SESSION_REMOTE_ADDR' => '216.73.217.140',
          'source' => undef,
          'newstyle' => 1
        };