departure must be filled in
$VAR1 = {
          'source' => undef,
          'ip' => '216.73.216.237',
          '_SESSION_ATIME' => 1789179668,
          'marketID' => 'ocmd',
          'query_marketID' => 'ocmd',
          'arrival' => '10/19/2019',
          '_SESSION_REMOTE_ADDR' => '216.73.216.237',
          '_SESSION_ETIME' => 7200,
          'URL' => './step2.pl?numrooms=1&_SESSION_CTIME=1789179668&query_numrooms=1&ap=1&_SESSION_ID=e49f72263aa2be7a9ca21cb90abbf5d0&arrival=10/19/2019&_SESSION_REMOTE_ADDR=216.73.216.237&_SESSION_ETIME=7200&query_marketID=ocmd&_SESSION_ATIME=1789179668&marketID=ocmd&',
          '_SESSION_ID' => 'e49f72263aa2be7a9ca21cb90abbf5d0',
          'newstyle' => 1,
          'ap' => 1,
          'numrooms' => 1,
          '_SESSION_CTIME' => 1789179668,
          'query_numrooms' => 1
        };