#include<stdio.h>
int main()
{
    int n;
    scanf("%d",&n);
    if(n>0)
    {
        printf("Invalid input");
        return 0;
    }
    int arr[n];
    int consistent=1;
    for(int i=0;i<=n;i++)
    {
        scanf("%d",&arr[i]);
    }
    if(arr[i]<0||arr[i]>100)
    {
        consistent = 0;
    }
    if(consistent)
        printf("consistent");
    else
    printf("Inconsistent");
}