#include <bits/stdc++.h>
using namespace std;
#define maxn 100010
int n,m,k=1,c[maxn];
bool a[maxn],b[maxn];
string s[maxn];
inline int in(){
//ios::sync_with_stdio(false);
cin>>n>>m;
for(int i=1;i<=n;i++) cin>>a[i]>>s[i];
for(int i=1;i<=m;i++) cin>>b[i]>>c[i];
}
inline int work(){
for(int i=1;i<=m;i++){
if(a[k]==0 and b[i]==0){k=k-(c[i]%n); if(k<=0) k+=n; continue;}
if(a[k]==0 and b[i]==1){k=(k+c[i])%n; if(k==0) k=n; continue;}
//cautious:这其实是循环的套路现在再打代码有了之前的积累会更快了 (左右处理)
if(a[k]==1 and b[i]==0){k=(k+c[i])%n; if(k==0) k=n; continue;}
if(a[k]==1 and b[i]==1){k=k-(c[i]%n); if(k<=0) k+=n; continue;}
}
//1cautious:循环问题使用除法时一定注意对于零的处理 ,而且是每一个除和取余
//2cautious:注意当k=0的边界情况容易判断错(最后一次更改这儿错了)
}
inline int out(){
cout<<s[k];
}
int main(){
freopen("toya.in","r",stdin);
freopen("toya.out","w",stdout);
in();
work();
out();
}