departure must be filled in
$VAR1 = {
          'numrooms' => 1,
          '_SESSION_REMOTE_ADDR' => '216.73.216.6',
          'arrival' => '6/4/2020',
          '_SESSION_ATIME' => 1777147422,
          '_SESSION_ETIME' => 7200,
          'ip' => '216.73.216.6',
          'source' => undef,
          'URL' => './step2.pl?numrooms=1&_SESSION_REMOTE_ADDR=216.73.216.6&arrival=6/4/2020&_SESSION_ATIME=1777147422&_SESSION_ETIME=7200&marketID=ocmd&_SESSION_CTIME=1777147422&query_marketID=ocmd&query_numrooms=1&_SESSION_ID=10e0b84c7bf3ce9a195a9532ee095691&ap=1&',
          'marketID' => 'ocmd',
          '_SESSION_CTIME' => 1777147422,
          'query_marketID' => 'ocmd',
          'newstyle' => 1,
          'query_numrooms' => 1,
          '_SESSION_ID' => '10e0b84c7bf3ce9a195a9532ee095691',
          'ap' => 1
        };