departure must be filled in
$VAR1 = {
          '_SESSION_ID' => '9acc53c256c2b16b3213647154701089',
          'source' => undef,
          'arrival' => '9/21/2019',
          'marketID' => 'ocmd',
          'ap' => 1,
          'query_marketID' => 'ocmd',
          'ip' => '216.73.217.2',
          'numrooms' => 1,
          '_SESSION_ETIME' => 7200,
          '_SESSION_REMOTE_ADDR' => '216.73.217.2',
          'newstyle' => 1,
          '_SESSION_CTIME' => 1789974003,
          '_SESSION_ATIME' => 1789974003,
          'URL' => './step2.pl?_SESSION_ID=9acc53c256c2b16b3213647154701089&arrival=9/21/2019&numrooms=1&marketID=ocmd&ap=1&query_marketID=ocmd&_SESSION_REMOTE_ADDR=216.73.217.2&_SESSION_ETIME=7200&_SESSION_ATIME=1789974003&query_numrooms=1&_SESSION_CTIME=1789974003&',
          'query_numrooms' => 1
        };