departure must be filled in
$VAR1 = {
          '_SESSION_ID' => '1fafca966b4563f996d6b8f15d68efd6',
          'source' => undef,
          'URL' => './step2.pl?_SESSION_ETIME=7200&_SESSION_ID=1fafca966b4563f996d6b8f15d68efd6&_SESSION_CTIME=1775903875&marketID=ocmd&query_marketID=ocmd&numrooms=1&query_numrooms=1&_SESSION_ATIME=1775903875&arrival=6/4/2020&_SESSION_REMOTE_ADDR=216.73.216.46&ap=1&',
          '_SESSION_CTIME' => 1775903875,
          'marketID' => 'ocmd',
          'query_marketID' => 'ocmd',
          'numrooms' => 1,
          'query_numrooms' => 1,
          '_SESSION_ATIME' => 1775903875,
          'arrival' => '6/4/2020',
          '_SESSION_REMOTE_ADDR' => '216.73.216.46',
          'ap' => 1,
          'ip' => '216.73.216.46',
          '_SESSION_ETIME' => 7200,
          'newstyle' => 1
        };