#include<bits/stdc++.h>
using namespace std;
int main(){
	string s;
	bool t;
	t=true;
	cin>>s;
	for(int i=0;(i<s.size()-1)/2;i++){
		if(s[i]!=s[s.size()-2-i]){
			t=false;
			break;
		}
	}
	if(t==true) cout<<"TRUE";
	else cout<<"FALSE";
	return 0;
}
/**************************************************************
	Problem: 1098
	User: zhangziang
	Language: C++
	Result: Wrong Answer
****************************************************************/