#include <iostream>
#include <stack>
#include <vector>

using namespace std;

struct Bracket {
    bool is_right;
    size_t index;

    bool operator<(const Bracket& other) const {
        return index < other.index;
    }
};

string get_unmatched_brackets_string(const string& s) {
    stack<Bracket> brackets;
    vector<Bracket> unmatched_brackets;
    string printed_string(s.size(), ' ');
    for (size_t i = 0; i < s.size(); i++) {
        if (s[i] == '(') {
            brackets.push({.is_right = false, .index = i});
        } else if (s[i] == ')') {
            if (brackets.empty()) {
                unmatched_brackets.push_back({.is_right = true, .index = i});
            } else {
                brackets.pop();
            }
        }
    }
    while (!brackets.empty()) {
        unmatched_brackets.push_back(brackets.top());
        brackets.pop();
    }
    for (const auto& [is_right, index] : unmatched_brackets) {
        printed_string[index] = is_right ? '?' : '$';
    }
    return printed_string;
}

int main() {
    ios::sync_with_stdio(false);
    cin.tie(nullptr);

    string s;
    while (getline(cin, s) && !s.empty()) {
        cout << s << endl << get_unmatched_brackets_string(s) << endl;
    }

    return 0;
}