departure must be filled in
$VAR1 = {
          'source' => undef,
          '_SESSION_ATIME' => 1775492976,
          'newstyle' => 1,
          'numrooms' => 1,
          'URL' => './step2.pl?query_marketID=ocmd&_SESSION_REMOTE_ADDR=216.73.216.134&_SESSION_CTIME=1775492976&marketID=ocmd&ap=1&_SESSION_ETIME=7200&_SESSION_ATIME=1775492976&numrooms=1&arrival=7/20/2019&_SESSION_ID=740f11db77ed8c29480bf927d3b53860&query_numrooms=1&',
          'arrival' => '7/20/2019',
          '_SESSION_ID' => '740f11db77ed8c29480bf927d3b53860',
          'query_numrooms' => 1,
          'query_marketID' => 'ocmd',
          '_SESSION_REMOTE_ADDR' => '216.73.216.134',
          '_SESSION_CTIME' => 1775492976,
          'ip' => '216.73.216.134',
          'marketID' => 'ocmd',
          'ap' => 1,
          '_SESSION_ETIME' => 7200
        };