#include <iostream>

using namespace std;

int main() {

    char choice{' '};

    cout << "Enter a letter ";
    cin >> choice;

    cout << endl << endl;

    switch(choice) {
       case 'A': 
       case 'a': 
           cout << "Ant starts with an a" << endl;
           cout << "Another statement " << endl;
           break;

       case 'b':
           cout << "Bee starts with b " << endl;
           break;

       default:
           cout << "I don't know what starts with " << choice << endl;
    }

    return 0;
}