If else statement not running C++

I am trying to make a simple guess the number game and when the answer is bigger than the number the if else statement does not trigger. For example if the number is 20 and I choose something above 30 say 41 it will just end the code.

#include <iostream>
#include <string>
#include <cmath>
#include <unistd.h>
#include <chrono>
#include <thread>
#include <fstream>
#include <random>
#include <time.h>
#include "functions.h"

using namespace std;

void game() {
  int number;
  int answer;
  cout << "Welcome to the guess the number game!" << endl;
  cout << "The computer will generate a random number from 1 to 100 and you will try to guess it."<< endl;
  cont();
  ran(number,100,1);
  START:
  cout << number;
  system("clear");
  cout << "Type your answer here: ";
  if (!(cin >> answer)) {
    cin.clear();
    cin.ignore(10000,'\n');
    cout << "THAT IS NOT AN OPTION!" << endl;
    sleepcp(250);
    system("clear");
    goto START;
  }
  int warmer1;
  int warmer2;
  warmer1 = number + 11;
  warmer2 = number - 11;
  if (answer > warmer2) {
    if (answer == number) {
      cout << "You got it!";
    } else if (answer < warmer1) {
      cout << "You are close."<< endl;
      sleepcp(250);
      system("clear");
      goto START;
    }
  } else if (answer > number) {

    cout << "Less." << endl;
    sleepcp(250);
    system("clear");
    goto START;
  } else if (answer < number) {
    cout << "More."<< endl;
    sleepcp(250);
    system("clear");
    goto START;
  }
   
}  

int main() {
  game();
  return 0;
}

Can anybody help with this thanks!!!