#include<bits/stdc++.h>
using namespace std;
int main()
{
	char a[101];
	cin>>a;
	int i,b,x=1,m;
	m=strlen(a);
	m--;
	b=(m-1)/2;
	for(i=0;i<b;i++){
		if(a[i]!=a[m-1]){
			x=0;
			break;
		}
		m--;
	}
	if(x==1)
		cout<<"TRUE";
	else
		cout<<"FALSE";
	return 0;
}
/**************************************************************
	Problem: 1098
	User: houshanglin
	Language: C++
	Result: Accepted
	Time:8 ms
	Memory:2072 kb
****************************************************************/