#include <bits/stdc++.h>
using namespace std;
int main(){
	char s[100];
	gets(s);
	int l=0,i,b,jk=0;
	l=strlen(s);
	b=l-2;
	l=(l-1)/2;
	for(i=0;i<l;i++){
		if(s[i]==s[b-i])
			jk++;	
	}
	if(jk==l)
		cout<<"TRUE";
	else
		cout<<"FALSE";
	return 0;
	}

/**************************************************************
	Problem: 1098
	User: fzy001
	Language: C++
	Result: Accepted
	Time:8 ms
	Memory:2072 kb
****************************************************************/