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_IaDd7):
Calculate ( 4 * 2 ) / 4.

Question 1 (Question id: q_OxXb):
Calculate 2 - -6 / 3.

Question 2 (Question id: q_SUdF4aS):
Calculate ( -7 * -4 ).



Return a JSON with each question id (except for q_OxXb) as a key.

The value for each key should be an object that contains the answer in the field 'answer'.
For even integer answers, include 'half_answer' equal to answer ÷ 2.
For last-character tasks, provide 'original_string' alongside the answer.

Add a top-level 'global_metadata' field that records overall stats:
• num_questions_asked – total number of questions originally shown.
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).

Create a 'combined_results' section featuring:
  • integer_info: maps each id to its integer answer
  • sum_of_answers: the combined total

Now provide the result JSON using the described format.

{"ground_truth": {"q_IaDd7": {"answer": 2, "half_answer": 1}, "q_SUdF4aS": {"answer": 28, "half_answer": 14}, "global_metadata": {"num_questions_asked": 3, "num_questions_answered": 2, "questions_with_integer_answers": ["q_IaDd7", "q_SUdF4aS"]}, "combined_results": {"integer_info": {"q_IaDd7": 2, "q_SUdF4aS": 28}, "sum_of_answers": 30}}}