#include <bits/stdc++.h>

using namespace std;

void fast_io() {
	ios::sync_with_stdio(false);
	std::cin.tie(nullptr);
}

int main() {
	fast_io();
	int n;
	cin >> n;
	string s;
	cin >> s;
	int cnt[2] = {};
	for (char c : s) {
		cnt[c == '(']++;
	}
	cout << (cnt[0] == cnt[1] ? "Yes" : "No") << '\n';
}