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_TUVbXL):
Calculate 2 + 2.

Question 1 (Question id: q_88k2q):
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: "sports"

Question 2 (Question id: q_HY7Ex30x):
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 2 butterflys, 2 spiders, 4 chickens, 2 grasshoppers, 3 starfishs?
 Respond with an integer.

Question 3 (Question id: q_4V2UMLE):
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: "made"

Question 4 (Question id: q_r0PGzEr):
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: "called"

Question 5 (Question id: q_tveQc9wN):
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 6 (Question id: q_tu8aHs):
Solve for w: 8 - 18*w = -208 Respond with an integer.

Question 7 (Question id: q_dnkcF):
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 cockroachs, 4 humans, 2 bees?
 Respond with an integer.

Question 8 (Question id: q_KM40Cb):
How many times does the letter "l" appear in the text: "any files containing"? Respond with an integer.

Question 9 (Question id: q_b5Jn):
Determine the value of v that satisfies: 9*v + 9 = 108 Respond with an integer.

Question 10 (Question id: q_KzGiSB97):
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 praying mantiss, 1 duck, 4 jellyfishs, 3 bees?
 Respond with an integer.

Question 11 (Question id: q_Y5Uj56x):
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 butterflys, 2 lobsters, 2 tigers, 4 sheeps, 2 humans?
 Respond with an integer.



Return a JSON with each question id (except for q_tu8aHs, q_dnkcF, q_TUVbXL, q_HY7Ex30x) as a key.

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.
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.

Beyond the question-id fields, add a 'global_metadata' object with summary information:
Include 'num_questions_asked' to record the total number of questions presented.

Now provide the result JSON using the described format.

{"ground_truth": {"q_r0PGzEr": {"answer": "d"}, "q_Y5Uj56x": {"answer": 72, "task_type": "leg_counting", "half_answer": 36}, "q_KM40Cb": {"answer": 1, "task_type": "letter_counting"}, "q_tveQc9wN": {"answer": "f"}, "q_88k2q": {"answer": "s"}, "q_b5Jn": {"answer": 11}, "q_KzGiSB97": {"answer": 44, "task_type": "leg_counting", "half_answer": 22}, "q_4V2UMLE": {"answer": "e"}, "global_metadata": {"num_questions_asked": 12}}}