#include <iostream>
#include <fstream>
#include <bitset>

using namespace std;

ifstream in("aprindere.in");
ofstream out("aprindere.out");

const int NMAX = 1000;
const int DIM = 1000000;

int n, m, res, pos;
bitset <1 + NMAX> ap;
char buff[DIM];

void read(int &no){
  no = 0;
  while(!isdigit(buff[pos])){
    if(++pos == DIM){
      in.read(buff, DIM);
      pos = 0;
    }
  }

  while(isdigit(buff[pos])){
    no = (no * 10) + (buff[pos] - '0');
    if(++pos == DIM){
      in.read(buff, DIM);
      pos = 0;
    }
  }
}

int main()
{
  in.read(buff, DIM);
  //in >> n >> m;
  read(n);
  read(m);
  for(int i = 0; i < n; i++) {
    int light;
    //in >> light;
    read(light);
    ap[i] = light;
  }

  for(int i = 1; i <= m; i++) {
    int room, time, no;
    //in >> room >> time >> no;
    read(room);
    read(time);
    read(no);
    if(ap[room] == 0) {
      res += time;
      for(int j = 1; j <= no; j++) {
        int x;
        //in >> x;
        read(x);
        ap[x] = 1 - ap[x];
      }
    } else {
      for(int j = 1; j <= no; j++) {
        int x;
        //in >> x;
        read(x);
      }
    }
  }

  out << res << '\n';

  in.close();
  out.close();

  return 0;
}