Here is a set of basic questions producing integer or string outputs. Answer them and format the result precisely with the JSON instructions provided:

Question 0 (Question id: q_wb9nCj):
Determine the value of e that satisfies: 24*e + 9 = 441 Respond with an integer.

Question 1 (Question id: q_DPZD0):
Your job is to return the last character of a string as a string. For example, the last char of "hello" is "o". Return the last character of the following string: "rules"

Question 2 (Question id: q_2rqJ):
Your job is to return the last character of a string as a string. For example, the last char of "hello" is "o". Return the last character of the following string: "and"

Question 3 (Question id: q_mLx5ZG1a):
Calculate ( 0 - -8 ) - 5.

Question 4 (Question id: q_bKtrn):
Calculate 1 + 4.



Return a JSON with each question id as a key.

The value for each key should be an object that contains the answer in the field 'answer'.
If the response to a question is an integer that is even, also add the field 'half_answer' to the object which contains the answer integer divided by two.
If the response to a question is a string, add a 'first_char' field containing its first character.

Add a top-level 'global_metadata' field that records overall stats:
• num_questions_asked: how many questions were asked in total.
• questions_with_integer_answers – list of question ids whose answers are integers (empty list if none).

Create a 'combined_results' section featuring:
  • integer_info (id → integer answer)
  • sum_of_answers (sum of those integers)

Now provide the result JSON using the described format.

{"ground_truth": {"q_wb9nCj": {"answer": 18, "half_answer": 9}, "q_DPZD0": {"answer": "s", "first_char": "s"}, "q_2rqJ": {"answer": "d", "first_char": "d"}, "q_mLx5ZG1a": {"answer": 3}, "q_bKtrn": {"answer": 5}, "global_metadata": {"num_questions_asked": 5, "questions_with_integer_answers": ["q_wb9nCj", "q_mLx5ZG1a", "q_bKtrn"]}, "combined_results": {"integer_info": {"q_wb9nCj": 18, "q_mLx5ZG1a": 3, "q_bKtrn": 5}, "sum_of_answers": 26}}}