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_K2Y3lp):
Calculate 0 * -5.

Question 1 (Question id: q_LGJjq4jC):
How many times does the letter "j" appear in the text: "Project Gutenberg"? Respond with an integer.

Question 2 (Question id: q_zDQBX):
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 3 wasps, 2 sea slugs, 4 crabs, 4 butterflys?
 Respond with an integer.

Question 3 (Question id: q_MfUJtjJ):
Calculate -3 * -9.

Question 4 (Question id: q_LCKxaxBy):
Calculate -7 + 6 + 9.



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'.
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.

Add a top-level 'global_metadata' field that records overall stats:
'num_questions_asked' should equal the total questions that appeared.
'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_K2Y3lp": {"answer": 0, "answer_type": "integer", "additional_answer_info": {"half_answer": 0, "double_answer": 0}}, "q_LGJjq4jC": {"answer": 1, "answer_type": "integer"}, "q_zDQBX": {"answer": 82, "answer_type": "integer", "additional_answer_info": {"half_answer": 41, "double_answer": 164}}, "q_MfUJtjJ": {"answer": 27, "answer_type": "integer"}, "q_LCKxaxBy": {"answer": 8, "answer_type": "integer", "additional_answer_info": {"half_answer": 4, "double_answer": 16}}, "global_metadata": {"num_questions_asked": 5, "questions_with_integer_answers": ["q_K2Y3lp", "q_LGJjq4jC", "q_zDQBX", "q_MfUJtjJ", "q_LCKxaxBy"]}}}