#include <cstdint>
#include <numeric>
#include <iostream>
#include <vector>
#include <map>
#include <ranges>

using i64 = std::int64_t;

signed main() {
    int n; std::cin >> n;
    std::vector<std::pair<i64, i64>> lr(n);
    for(auto& [ l, r ] : lr) std::cin >> l >> r, --l;

    i64 grundy = 0;

    i64 blanks = 0, prev_r = 0;
    for(const auto [ l, r ] : lr) {
        blanks += l - prev_r;
        prev_r = r;
        if(blanks % 2 == 1) grundy ^= r - l;
    }

    std::cout << (grundy != 0 ? "First\n" : "Second\n");
}

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