Journey

#include <iostream>

using namespace std;

int main()
{

double budget;
cin >> budget;

string season;
cin >> season;

string destination;
string holidayInfo;

double moneySpent = 0.00;

cout.setf(ios::fixed);
cout.precision(2);

    if(budget <= 100){
        destination == "Bulgaria";
        if(season == "Summer"){
            moneySpent = budget * 0.30;
            holidayInfo == "Camp";
        }else if(season == "Winter"){
            moneySpent = budget * 0.70;
            holidayInfo == "Hotel";
        }
        cout << "Somewhere in " << destination << endl;
        cout << holidayInfo << " - " << moneySpent << endl;
    }else if(budget <= 1000){
        destination == "Balkans";
        if(season == "Summer"){
            moneySpent = budget * 0.40;
            holidayInfo == "Camp";
        }else if(season == "Winter"){
            moneySpent = budget * 0.80;
            holidayInfo == "Hotel";
        }
        cout << "Somewhere in " << destination << endl;
        cout << holidayInfo << " - " << moneySpent << endl;
    }
    else {
        destination == "Europe";
        moneySpent = budget * 0.90;
        holidayInfo == "Hotel";
        cout << "Somewhere in " << destination << endl;
        cout << holidayInfo << " - " << moneySpent << endl;
    }

return 0;
}

Къде греша, че не ми изписва destination и holidayInfo?