Help me in solving CLB086A problem

My issue

What’s the issue??

My code

#include <bits/stdc++.h>
using namespace std;

int main() {
    const char* months[4]={"january","february","march","april"};
    cout <<"3rd month of the year:"<<months[2]<<endl;

}

Learning course: Data structures & Algorithms lab
Problem Link: https://www.codechef.com/learn/course/muj-aiml-dsa-c/MUJADSAC05/problems/CLB086A