#include <bits/stdc++.h> using namespace std; int main() { int left=0,right=0; string sen; cin>>sen; for(int i=0;i<=sen.length();i++){ if(sen[i]'(')left+=1; if(sen[i]')')right+=1; } if(left==right)cout<<"Yes"; if(left>right)cout<<"Left"; if(right>left)cout<<"Right"; return 0; }