departure must be filled in
$VAR1 = {
          'newstyle' => 1,
          'marketID' => 'ocmd',
          '_SESSION_ID' => '812270df0876f61f114f8c762f4e6b77',
          'arrival' => '11/21/2019',
          '_SESSION_REMOTE_ADDR' => '216.73.216.49',
          '_SESSION_ATIME' => 1765343569,
          'URL' => './step2.pl?marketID=ocmd&_SESSION_ID=812270df0876f61f114f8c762f4e6b77&arrival=11/21/2019&_SESSION_REMOTE_ADDR=216.73.216.49&_SESSION_ATIME=1765343569&ap=1&_SESSION_CTIME=1765343569&_SESSION_ETIME=7200&query_marketID=ocmd&numrooms=1&query_numrooms=1&',
          'ap' => 1,
          '_SESSION_CTIME' => 1765343569,
          'source' => undef,
          '_SESSION_ETIME' => 7200,
          'query_marketID' => 'ocmd',
          'numrooms' => 1,
          'ip' => '216.73.216.49',
          'query_numrooms' => 1
        };