#include using i32 = std::int32_t; using u32 = std::uint32_t; using i64 = std::int64_t; using u64 = std::uint64_t; using i128 = __int128_t; using u128 = __uint128_t; using isize = std::ptrdiff_t; using usize = std::size_t; class rep { struct Iter { usize itr; constexpr Iter(const usize pos) noexcept : itr(pos) {} constexpr void operator++() noexcept { ++itr; } constexpr bool operator!=(const Iter& other) const noexcept { return itr != other.itr; } constexpr usize operator*() const noexcept { return itr; } }; const Iter first, last; public: explicit constexpr rep(const usize first, const usize last) noexcept : first(first), last(std::max(first, last)) {} constexpr Iter begin() const noexcept { return first; } constexpr Iter end() const noexcept { return last; } }; template using Vec = std::vector; void E_main() { u64 N, A, B; std::cin >> N >> A >> B; if (std::gcd(A, B) == 1 and A + B <= N + 1) { std::cout << "YES\n"; } else { std::cout << "NO\n"; } } int main() { std::ios_base::sync_with_stdio(false); std::cin.tie(nullptr); usize cases; std::cin >> cases; while (cases--) E_main(); return 0; }