#include<stdio.h>
int main()
{
 int a,b,c;
 scanf("%d %d %d",&a,&b,&c);
 if(a<c) b=a;
 printf("%d\n",b);
 return 0;
}

intput (10 20 30)

output(20)

intput(30 30 10)

output(30)