int main(){
	int n,i;
	int aa=0;
	int bb=0;
	int a[200],b[200];
	scanf("%d",&n);
	for(i=0;i<n;i++){
		scanf("%d%d",&a[i],&b[i]);
	}
	for(i=0;i<n;i++){
		if(a[i]==0){
			if(b[i]==1){
				aa+=1;
			}else if(b[i]==2){
				bb+=1;
			}
		}else if(a[i]==1){
			if(b[i]==0){
				bb+=1;
			}else if(b[i]==2){
				aa+=1;
			}
		}else if(a[i]==2){
			if(b[i]==0){
				aa+=1;
			}else if(b[i]==1){
				bb+=1;
			}
		}
	}
	if(aa>bb){
		printf("A");
	}else if(aa<bb){
		printf("B");
	}else{
		printf("Tie");
	}
	return 0;
}


