departure must be filled in
$VAR1 = {
          '_SESSION_ETIME' => 7200,
          '_SESSION_REMOTE_ADDR' => '216.73.217.63',
          '_SESSION_ID' => '8adac5a8c5b7e19c4f7fd52352ea6654',
          'numrooms' => 1,
          'newstyle' => 1,
          '_SESSION_CTIME' => 1792856412,
          'query_numrooms' => 1,
          'ip' => '216.73.217.63',
          '_SESSION_ATIME' => 1792856412,
          'arrival' => '10/19/2019',
          'URL' => './step2.pl?_SESSION_REMOTE_ADDR=216.73.217.63&_SESSION_ID=8adac5a8c5b7e19c4f7fd52352ea6654&_SESSION_ETIME=7200&numrooms=1&query_numrooms=1&_SESSION_ATIME=1792856412&_SESSION_CTIME=1792856412&query_marketID=ocmd&ap=1&marketID=ocmd&arrival=10/19/2019&',
          'source' => undef,
          'query_marketID' => 'ocmd',
          'ap' => 1,
          'marketID' => 'ocmd'
        };