/* Test if parentheses can solve the and operator issue */

/* Test the complex expression with parentheses */
test_expr_parens : age -> (age >= 0) and (age <= 120);

/* Test with different values */
result1 : test_expr_parens 30;   /* Should be true */
result2 : test_expr_parens 150;  /* Should be false */
result3 : test_expr_parens -5;   /* Should be false */

..out result1;
..out result2;
..out result3;