import math
x,a,b=map(int, input().split())
if -1000<=x<=1000 and-1000<=a<=1000 and -1000<=b<=1000 :
    c=abs(a-x)
    d=abs(b-x)
    if c<d:
        print("7vai")
    elif c>d:
        print("3vai")
    else:
        print("mojo")