departure must be filled in
$VAR1 = {
          'arrival' => '7/11/2020',
          '_SESSION_ID' => '41ced1c8858245bb63ceccd16b61aeac',
          'marketID' => 'ocmd',
          'query_marketID' => 'ocmd',
          'URL' => './step2.pl?query_marketID=ocmd&numrooms=1&_SESSION_REMOTE_ADDR=216.73.216.116&_SESSION_ATIME=1770460504&arrival=7/11/2020&_SESSION_ID=41ced1c8858245bb63ceccd16b61aeac&marketID=ocmd&query_numrooms=1&_SESSION_ETIME=7200&ap=1&_SESSION_CTIME=1770460504&',
          'source' => undef,
          'newstyle' => 1,
          'numrooms' => 1,
          '_SESSION_REMOTE_ADDR' => '216.73.216.116',
          '_SESSION_ATIME' => 1770460504,
          '_SESSION_CTIME' => 1770460504,
          'ip' => '216.73.216.116',
          'query_numrooms' => 1,
          '_SESSION_ETIME' => 7200,
          'ap' => 1
        };