#include<stdio.h>
#include<stdlib.h>
typedef struct node {
	int dir;
	char name[20];
	struct node *front;
	struct node *next;
} body;
body *Body,*p,*r,*tt;
int main() {
	int n,m,cnt=0;
	char temp[100];
	scanf("%d%d",&n,&m);
	getchar();
	for(int i=0; i<n; i++) {
		p=(body *)malloc(sizeof(body));
		gets(temp);
		sscanf(temp,"%d %s",&p->dir,&p->name);
//		printf("%d %s",p->dir,p->name);
        p->next=NULL;
		if(Body==NULL) {
			Body=p;
		} else {
			r->next=p;
			p->front=r;
		}
		r=p;
	}
	Body->front=r;
	r->next=Body;
	tt=Body;
	int t1,t2;
	for(int i=0; i<m; i++) {
		scanf("%d%d",&t1,&t2);
		if(t1==0) {
			if(tt->dir==0) {
				while(t2) {
					tt=tt->front;
					t2--;
				}
			}
			else {
				while(t2) {
					tt=tt->next;
					t2--;
				}
			}

		} else if(t1==1) {
			if(tt->dir==0) {
				while(t2) {
					tt=tt->next;
					t2--;
				}
			}
			else {
				while(t2) {
					tt=tt->front;
					t2--;
				}
			}	
		}
	}
	printf("%s",tt->name);
	return 0;
}