#include <fstream>
using namespace std;
ifstream fin("aprindere.in");
ofstream fout("aprindere.out");
bool v[1001],ok;
int main()
{
    int t,n,nr,sol=0,c,x,timp,i;
    fin>>n>>t;
    for(i=0;i<n;i++) fin>>v[i];
    while(t--){ok=0; fin >> c >> timp >> nr;
    if(!v[c]){sol+=timp,ok = 1;}
    while(nr--){fin>>x; if(ok) v[x]=!v[x];}}
    fout<<sol;}