departure must be filled in
$VAR1 = {
          '_SESSION_ATIME' => 1789492489,
          'newstyle' => 1,
          'arrival' => '7/7/2020',
          '_SESSION_CTIME' => 1789492489,
          'ap' => 1,
          '_SESSION_ETIME' => 7200,
          '_SESSION_ID' => '0d690bfb378617efbf9755a854f125bc',
          'query_marketID' => 'ocmd',
          'ip' => '216.73.216.230',
          '_SESSION_REMOTE_ADDR' => '216.73.216.230',
          'query_numrooms' => 1,
          'marketID' => 'ocmd',
          'URL' => './step2.pl?_SESSION_REMOTE_ADDR=216.73.216.230&_SESSION_ID=0d690bfb378617efbf9755a854f125bc&query_marketID=ocmd&ap=1&_SESSION_ETIME=7200&arrival=7/7/2020&_SESSION_CTIME=1789492489&_SESSION_ATIME=1789492489&numrooms=1&marketID=ocmd&query_numrooms=1&',
          'source' => undef,
          'numrooms' => 1
        };