#include<bits/stdc++.h>
using namespace std;
void solve(){
    int x,a,b;
    cin>>x>>a>>b;
    if(abs(x-a)<abs(x-b)){
        cout<<"7vai"<<endl;
    }else if(abs(x-a)>abs(x-b)){
    cout<<"3vai"<<endl;
    }
    else{
        cout<<"mojo"<<endl;
    }

}
int main(){
    solve();
}