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_PCZAC):
Your task is to count how many legs there are in total when given a list of animals.

Now, how many legs are there in total if you have 4 horses, 3 grasshoppers, 4 snakes?
 Respond with an integer.

Question 1 (Question id: q_zstcg9):
Calculate -6 / 2 + 7.



Return a JSON with each question id (except for q_zstcg9) as a key.

The value for each key should be an object that contains the answer in the field 'answer'.
Also add the answer type as 'string' or 'integer' to the field 'answer_type' for each object.
If the response to a question is an integer that is even, add the field 'additional_answer_info' containing 'half_answer' (answer ÷ 2) and 'double_answer' (answer × 2).
For last-character tasks, provide 'original_string' alongside the answer.

Beyond the question-id fields, add a 'global_metadata' object with summary information:
Set 'num_questions_asked' to the count of questions originally displayed.
'num_questions_answered' must hold the number of answered questions.
'questions_with_integer_answers' should enumerate every id whose answer is an integer.

Now provide the result JSON using the described format.

{"ground_truth": {"q_PCZAC": {"answer": 34, "answer_type": "integer", "additional_answer_info": {"half_answer": 17, "double_answer": 68}}, "global_metadata": {"num_questions_asked": 2, "num_questions_answered": 1, "questions_with_integer_answers": ["q_PCZAC"]}}}