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_0Zgj):
Calculate 9 / 3.

Question 1 (Question id: q_lvrX):
Calculate 5 - 3.

Question 2 (Question id: q_Rt7P):
How many times does the letter "r" appear in the text: "Archive Foundation"? Respond with an integer.

Question 3 (Question id: q_hK79):
Find the value of o in the equation: 13*o + 24 = 141 Respond with an integer.



Produce a JSON object whose top-level keys are the question ids.

Each key’s value must be an object holding an 'answer' field.
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.
For string answers, include 'first_char' with the answer’s initial letter.

Beyond the question-id fields, add a 'global_metadata' object with summary information:
Set 'num_questions_asked' to the count of questions originally displayed.
Add 'num_questions_answered' showing how many questions you answered.
• questions_with_integer_answers – list of question ids whose answers are integers (empty list if none).

Also include 'combined_results' consisting of:
  • integer_info holds all integer answers by id
  • sum_of_answers is their sum

Now provide the result JSON using the described format.

{"ground_truth": {"q_0Zgj": {"answer": 3}, "q_lvrX": {"answer": 2, "half_answer": 1}, "q_Rt7P": {"answer": 1}, "q_hK79": {"answer": 9}, "global_metadata": {"num_questions_asked": 4, "num_questions_answered": 4, "questions_with_integer_answers": ["q_0Zgj", "q_lvrX", "q_Rt7P", "q_hK79"]}, "combined_results": {"integer_info": {"q_0Zgj": 3, "q_lvrX": 2, "q_Rt7P": 1, "q_hK79": 9}, "sum_of_answers": 15}}}