departure must be filled in
$VAR1 = {
          '_SESSION_ID' => '2859af797a378a9605a0d1330fcc6d5f',
          'ip' => '216.73.217.32',
          'URL' => './step2.pl?arrival=8/21/2019&_SESSION_ATIME=1792718276&_SESSION_REMOTE_ADDR=216.73.217.32&_SESSION_ID=2859af797a378a9605a0d1330fcc6d5f&_SESSION_CTIME=1792718276&marketID=ocmd&query_numrooms=1&ap=1&_SESSION_ETIME=7200&query_marketID=ocmd&numrooms=1&',
          'arrival' => '8/21/2019',
          '_SESSION_ATIME' => 1792718276,
          '_SESSION_REMOTE_ADDR' => '216.73.217.32',
          '_SESSION_CTIME' => 1792718276,
          'marketID' => 'ocmd',
          'newstyle' => 1,
          'query_marketID' => 'ocmd',
          'query_numrooms' => 1,
          'ap' => 1,
          '_SESSION_ETIME' => 7200,
          'source' => undef,
          'numrooms' => 1
        };