#include <bits/stdc++.h>

[[nodiscard]] static inline constexpr const char* solve(const int_fast32_t N, const int_fast32_t P) noexcept
{
	if (P == 0 || N == 1) return "=";
	else return "!=";
}

int main()
{
	std::cin.tie(nullptr);
	std::ios::sync_with_stdio(false);
	
	int_fast32_t N, P;
	std::cin >> N >> P;

	std::cout << solve(N, P) << '\n';
	return 0;
}