#include<bits/stdc++.h>
using namespace std;

#define int        long long int
#define pb         push_back
#define all(x)     x.begin(),x.end()
#define allr(x)    x.rbegin(),x.rend()
#define ii         pair<int,int>
#define endl       '\n'

void pipra(int tc) {
    int x, a, b;
    cin >> x >> a >> b;
    int d1 = abs(x - a);
    int d2 = abs(x - b);
    if(d1 < d2) {
        cout << "7vai" << endl;
    }
    else if(d1 == d2) {
        cout << "mojo" << endl;
    }
    else {
        cout << "3vai" << endl;
    }
}

int32_t main() {
    ios_base::sync_with_stdio(false);
    cin.tie(NULL); cout.tie(NULL);

    int t = 1;
    // cin >> t;
    for(int i = 1 ; i <= t ; i++)
        pipra(i);
    return 0;
}