#include<stdio.h>
int main()
{
    int paymentAmount,isActive,accountBalence;
    float a;
    scanf("%d",&paymentAmount);
    scanf("%d",&accountBalence);
    scanf("%d",&isActive);
    if(paymentAmount<1||paymentAmount>1000000||accountBalence<1||accountBalence>1000000)
    {
        printf("Invalid input");
    }
    elseif(isActive==0)
    {
        printf("Account Inactive");
    }
    else if(paymentAmount>accountBalence)
    {
        printf("InsufficientBalence");
    }
    else 
    {
        printf("%.2f",a);
    }
        return 0;
}