departure must be filled in
$VAR1 = {
          '_SESSION_REMOTE_ADDR' => '216.73.216.47',
          'ap' => 1,
          'source' => undef,
          'marketID' => 'ocmd',
          '_SESSION_ATIME' => 1789589008,
          'newstyle' => 1,
          'URL' => './step2.pl?_SESSION_CTIME=1789589008&arrival=8/10/2020&query_marketID=ocmd&numrooms=1&_SESSION_ETIME=7200&query_numrooms=1&_SESSION_REMOTE_ADDR=216.73.216.47&ap=1&marketID=ocmd&_SESSION_ATIME=1789589008&_SESSION_ID=ec8c597fe12ae50eb0575bbc8f70151d&',
          '_SESSION_ID' => 'ec8c597fe12ae50eb0575bbc8f70151d',
          '_SESSION_CTIME' => 1789589008,
          'arrival' => '8/10/2020',
          'query_marketID' => 'ocmd',
          'numrooms' => 1,
          'ip' => '216.73.216.47',
          '_SESSION_ETIME' => 7200,
          'query_numrooms' => 1
        };