Changes your money currency

Currency Exchange with if (ENG).cpp

/******************************************************************************
 
The program asks you the currency of your money, the currency to which you would like to change and your money amount.
The currency exchange used is: 1€ / 1,17$ - 1€ / 0.91 £ - 1,28 $ / 1 €.
 
*******************************************************************************/
#include <iostream>
#include <string>
using namespace std;
 
int main ()
{
 
  string currency1;
  string currency2;
  float money1;
  float change;
 
  cout << "The currencies that you may introduce are: \n dolars (1) \n euros (2) \n pounds (3) \n \n";
  cout << "Please, introduce the actual currency of your money \n";
  cin >> currency1;
  cout << "\n";
  cout << "Please, introduce the currency to which you would like to change \n";
  cin >> currency2;
  cout << "\n";
  cout << "Please, introduce the money amount you would like to change \n";
  cin >> money1;
  cout << "\n";
 
  if (currency1 == "euros")
    {
      if (currency2 == "dolars")
    {
      change = money1 * 1.17;
      cout << "The currency change of your euros equals to: " << change << " $" <<
        "\n";
    }
      else if (currency2 == "pounds")
    {
      change = money1 * 0.91;
      cout << "The currency change of your euros equals to: " << change << " £" <<
        "\n";
    }
      else
    {
      cout << "That currency isn´t available in this moment";
    }
    }
 
  if (currency1 == "dolars")
    {
      if (currency2 == "euros")
    {
      change = money1 / 1.17;
      cout << "The currency change of your dolars equals to: " << change << " €,"
        << "\n";
    }
      else if (currency2 == "pounds")
    {
      change = (money1 * 0.91) / 1.28;
      cout << "The currency change of your dolars equals to: " << change << " £"
        << "\n";
    }
      else
    {
      cout << "That currency isn´t available in this moment";
    }
    }
 
  if (currency1 == "pounds")
    {
      if (currency2 == "euros")
    {
      change = money1 / 0.91;
      cout << "The currency change of your pounds equals to: " << change << " €"
        << "\n";
    }
      else if (currency2 == "dolars")
    {
      change = money1 * 1.28;
      cout << "The currency change of your pounds equals to: " << change << " $" <<
        "\n";
    }
      else
    {
      cout << "That currency isn´t available in this moment";
    }
    }
  return 0;
}