departure must be filled in
$VAR1 = {
          '_SESSION_ID' => '7709acc65c8f101a61c9f365d47c83b5',
          'marketID' => 'ocmd',
          'numrooms' => 1,
          'source' => undef,
          '_SESSION_REMOTE_ADDR' => '3.228.220.31',
          'ip' => '3.228.220.31',
          'departure' => '',
          'arrival' => '7/9/2020',
          'query_numrooms' => 1,
          'query_marketID' => 'ocmd',
          'newstyle' => 1,
          'URL' => './step2.pl?_SESSION_ATIME=1597196622&_SESSION_CTIME=1597196622&_SESSION_ETIME=7200&_SESSION_REMOTE_ADDR=3.228.220.31&ap=1&numrooms=1&query_numrooms=1&query_marketID=ocmd&marketID=ocmd&_SESSION_ID=7709acc65c8f101a61c9f365d47c83b5&arrival=7/9/2020&',
          'ap' => 1,
          '_SESSION_CTIME' => 1597196622,
          '_SESSION_ETIME' => 7200,
          '_SESSION_ATIME' => 1597196622
        };