typedef enum {false,true} bool;

extern int __VERIFIER_nondet_int(void);

int main() {
    int a;
    int b;
    int am;
    int bm;
    am = a;
    bm = b;
    
    while (am != bm) {
        if (am > bm) {
            bm = bm+b;
        } else {
            am = am+a;
        }
    }

    return 0;
}