Не выходит из цикла

#include<iostream>
int main()
{
    char choice;
    std::cout<<"Please enter one of the following\n "
                "\tc) carnivore p) pianist\n"
                "\tt) tree      g) game\n";
    std::cin>>choice;
    while (choice != ('c'||'p'||'t'||'g'))
    {
        std::cout<<"Please enter a c,p,t or g: ";
        std::cin>>choice;
    }
    
    switch (choice)
        {
        case 'c': std::cout<<"A maple is a carnivore\n";
        break;
        case 'p': std::cout<<"A maple is a pianist\n";
        break;
        case 't': std::cout<<"A maple is a tree\n";
        break;
        case 'g': std::cout<<"A maple is a game\n";
        break; 
        }
            
    
    return 0;
}

#include<iostream>
int main()
{
    char choice;
    std::cout<<"Please enter one of the following\n "
                "\tc) carnivore p) pianist\n"
                "\tt) tree      g) game\n";
    
    std::cin>>choice;
    stop:
    switch (choice)
        {
        case 'c': std::cout<<"A maple is a carnivore\n";
        break;
        case 'p': std::cout<<"A maple is a pianist\n";
        break;
        case 't': std::cout<<"A maple is a tree\n";
        break;
        case 'g': std::cout<<"A maple is a game\n";
        break; 
        default: while (choice != ('c'||'p'||'t'||'g'))
        {
            std::cout<<"Please enter a c,p,t or g: ";
            std::cin>>choice;
            goto stop;
            }
        }   
    
    return 0;
}

while (choice != 'c'|| choice != 'p'|| choice != 't'|| choice != 'g'))

while (choice != 'c' && choice != 'p' && choice != 't' && choice != 'g')

#include "stdafx.h"
#include "string"
#include <iostream>
 
using namespace std;
int main()
{
    char choice;
    std::cout << "Please enter one of the following\n "
        "\tc) carnivore p) pianist\n"
        "\tt) tree      g) game\n";
    std::cin >> choice;
    while (choice != 'c' && choice != 'p' && choice != 't' && choice != 'g')
    {
        std::cout << "Please enter a c,p,t or g: ";
        std::cin >> choice;
    }
 
    switch (choice)
    {
        case 'c': std::cout << "A maple is a carnivore\n";
            break;
        case 'p': std::cout << "A maple is a pianist\n";
            break;
        case 't': std::cout << "A maple is a tree\n";
            break;
        case 'g': std::cout << "A maple is a game\n";
            break;
    }
    system("pause");
    return 0;
}