#include<srdio.h>
struct display
{
    char a[51];
    int b;
    int c;
};
int main()
{
    struct display one;
    scanf("%s",one.a);
    scanf("%d",&one.b);
    scanf("%d",&one.c);
    if(one.b<0||one.c<0)
    {
        printf("Invalid input");
        return 0;
    }
    printf("Product Name: %s\n",one.a);
    printf("Price: %d\n",one.b);
    printf("Quantity: %d\n",one.c);
}