departure must be filled in
$VAR1 = {
          '_SESSION_ATIME' => 1778172113,
          '_SESSION_CTIME' => 1778172113,
          'marketID' => 'ocmd',
          'ap' => 1,
          'source' => undef,
          '_SESSION_REMOTE_ADDR' => '216.73.216.186',
          'arrival' => '8/7/2020',
          'query_numrooms' => 1,
          'newstyle' => 1,
          'URL' => './step2.pl?_SESSION_REMOTE_ADDR=216.73.216.186&arrival=8/7/2020&ap=1&_SESSION_CTIME=1778172113&marketID=ocmd&_SESSION_ATIME=1778172113&query_marketID=ocmd&_SESSION_ID=7084cb08fe302d0cfa2ae314baabf8fc&numrooms=1&_SESSION_ETIME=7200&query_numrooms=1&',
          'ip' => '216.73.216.186',
          '_SESSION_ETIME' => 7200,
          'numrooms' => 1,
          'query_marketID' => 'ocmd',
          '_SESSION_ID' => '7084cb08fe302d0cfa2ae314baabf8fc'
        };