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_jNfOlcy):
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: "accepting"

Question 1 (Question id: q_xwE59):
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: "but"

Question 2 (Question id: q_rUzSEFh):
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: "of"

Question 3 (Question id: q_efAgD):
Calculate ( ( 6 * 6 ) ).



Your output must be a JSON mapping every question id to its answer info.

Each key’s value must be an object holding an 'answer' field. Additionally, if the task is about counting legs of animals or counting letters in a string, add the task_type field with value 'leg_counting' or 'letter_counting', respectively.
For even integer answers, include 'half_answer' equal to answer ÷ 2.

Add a top-level 'global_metadata' field that records overall stats:
• num_questions_asked: how many questions were asked in total.
Provide 'questions_with_integer_answers', listing ids with integer answers (or [] if no integers).

Now provide the result JSON using the described format.

{"ground_truth": {"q_jNfOlcy": {"answer": "g"}, "q_xwE59": {"answer": "t"}, "q_rUzSEFh": {"answer": "f"}, "q_efAgD": {"answer": 36, "half_answer": 18}, "global_metadata": {"num_questions_asked": 4, "questions_with_integer_answers": ["q_efAgD"]}}}