#include <bits/stdc++.h>   using namespace std;   int main() {     {       int s, v1, v2, t1, t2;       cin >> s >> v1 >> v2 >> t1 >> t2;       int time1, time2;       time1 = (s * v1) + (2 * t1);       time2 = (s * v2) + (2 * t2);       if (time1 < time2)         cout <<  First  << endl;       else if (time2 < time1)         cout <<  Second  << endl;       else         cout <<  Friendship  << endl;     }     return 0;   }   