departure must be filled in
$VAR1 = {
          'source' => undef,
          'ap' => 1,
          '_SESSION_ATIME' => 1787518757,
          'arrival' => '7/7/2020',
          'query_marketID' => 'ocmd',
          '_SESSION_ETIME' => 7200,
          'numrooms' => 1,
          'URL' => './step2.pl?numrooms=1&_SESSION_ATIME=1787518757&arrival=7/7/2020&ap=1&_SESSION_ETIME=7200&query_marketID=ocmd&marketID=ocmd&_SESSION_CTIME=1787518757&_SESSION_REMOTE_ADDR=216.73.216.182&query_numrooms=1&_SESSION_ID=704f3fe770f02015fccef63d3e24c207&',
          '_SESSION_REMOTE_ADDR' => '216.73.216.182',
          'query_numrooms' => 1,
          '_SESSION_ID' => '704f3fe770f02015fccef63d3e24c207',
          'marketID' => 'ocmd',
          '_SESSION_CTIME' => 1787518757,
          'ip' => '216.73.216.182',
          'newstyle' => 1
        };