#include<bits/stdc++.h>
#define op() ios_base::sync_with_stdio(false); cin.tie(NULL);
using namespace std;
int main(){
    int x, a, b;

    cin >> x >> a >> b;

    int svn = abs(x-a);
    int thr = abs(x-b);

    if( svn == thr) cout << "mojo";
    else if(svn > thr ) cout << "3vai";
    else cout << "7vai";



}