departure must be filled in
$VAR1 = {
          'ap' => 1,
          'arrival' => '7/7/2020',
          '_SESSION_CTIME' => 1763465809,
          '_SESSION_ETIME' => 7200,
          'query_numrooms' => 1,
          'source' => undef,
          '_SESSION_REMOTE_ADDR' => '216.73.216.120',
          'URL' => './step2.pl?ap=1&arrival=7/7/2020&_SESSION_CTIME=1763465809&_SESSION_ETIME=7200&query_numrooms=1&_SESSION_REMOTE_ADDR=216.73.216.120&_SESSION_ID=962318c219efdc688be1409c2f98f9f9&numrooms=1&marketID=ocmd&query_marketID=ocmd&_SESSION_ATIME=1763465809&',
          'newstyle' => 1,
          '_SESSION_ID' => '962318c219efdc688be1409c2f98f9f9',
          'numrooms' => 1,
          'marketID' => 'ocmd',
          'query_marketID' => 'ocmd',
          'ip' => '216.73.216.120',
          '_SESSION_ATIME' => 1763465809
        };