departure must be filled in
$VAR1 = {
          'query_numrooms' => 1,
          'source' => undef,
          'numrooms' => 1,
          '_SESSION_CTIME' => 1793293369,
          '_SESSION_ID' => '3e1e33f3e04ba7e820e5fc79856e404f',
          'newstyle' => 1,
          '_SESSION_ETIME' => 7200,
          'ip' => '216.73.217.169',
          'query_marketID' => 'ocmd',
          '_SESSION_ATIME' => 1793293369,
          '_SESSION_REMOTE_ADDR' => '216.73.217.169',
          'ap' => 1,
          'arrival' => '9/21/2019',
          'URL' => './step2.pl?query_marketID=ocmd&_SESSION_ATIME=1793293369&_SESSION_REMOTE_ADDR=216.73.217.169&ap=1&arrival=9/21/2019&marketID=ocmd&query_numrooms=1&numrooms=1&_SESSION_CTIME=1793293369&_SESSION_ID=3e1e33f3e04ba7e820e5fc79856e404f&_SESSION_ETIME=7200&',
          'marketID' => 'ocmd'
        };