"{\"expression\": \"safe_sub(safe_add(safe_exp(tan(safe_add(safe_sqrt(cos(e)), square(e)))), tanh(std(safe_sub(safe_sub(abs(safe_add(x, 0)), safe_sub(safe_log(y), sigmoid(safe_mul(safe_mul(one, x), safe_mul(safe_mul(safe_add(y, one), safe_log(y)), x))))), safe_sub(safe_log(y), y))))), sin(safe_add(y, one)))\", \"hotkey\": \"5FTzAxBVcKWYY8oGZqfM85UjjrPmLPaFtPxD9t3y2Ap7YURe\"}"