departure must be filled in
$VAR1 = {
          'arrival' => '8/3/2020',
          '_SESSION_ID' => 'c27341d1d48823ff84dee18fbd396a7a',
          'ap' => 1,
          'URL' => './step2.pl?_SESSION_CTIME=1600704097&arrival=8/3/2020&_SESSION_ID=c27341d1d48823ff84dee18fbd396a7a&query_numrooms=1&ap=1&marketID=ocmd&_SESSION_REMOTE_ADDR=3.231.167.166&numrooms=1&_SESSION_ETIME=7200&_SESSION_ATIME=1600704097&query_marketID=ocmd&',
          'marketID' => 'ocmd',
          'newstyle' => 1,
          '_SESSION_ATIME' => 1600704097,
          '_SESSION_CTIME' => 1600704097,
          'ip' => '3.231.167.166',
          'departure' => '',
          'query_numrooms' => 1,
          'numrooms' => 1,
          'source' => undef,
          '_SESSION_REMOTE_ADDR' => '3.231.167.166',
          'query_marketID' => 'ocmd',
          '_SESSION_ETIME' => 7200
        };