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_7ioofR8):
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 sea slugs, 1 jellyfish, 1 crab?
 Respond with an integer.

Question 1 (Question id: q_u96ppN):
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 1 bird, 2 dogs, 3 jellyfishs?
 Respond with an integer.

Question 2 (Question id: q_jENoMA):
Find the value of w in the equation: 16*w - 15 = 81 Respond with an integer.

Question 3 (Question id: q_cTTX81):
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: "lose"

Question 4 (Question id: q_oZDt0):
Determine the value of o that satisfies: 18 - 4*o = 6 Respond with an integer.

Question 5 (Question id: q_7O4W):
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 chickens, 3 leechs, 3 shrimps?
 Respond with an integer.

Question 6 (Question id: q_Mjku9UO0):
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 ducks, 1 starfish, 2 chickens, 1 jellyfish?
 Respond with an integer.

Question 7 (Question id: q_O1vfj):
Calculate 9 - 2.



Create a JSON object keyed by every question id except q_7O4W, q_oZDt0.

The value for each key should be an object that contains the answer in the field 'answer'. If a question involves animal-leg or letter counting, include 'task_type' set to 'leg_counting' or 'letter_counting'.
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).
If the question asks for the last character of a string, add an 'original_string' field containing the source string.

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_O1vfj": {"answer": 7}, "q_u96ppN": {"answer": 10, "task_type": "leg_counting", "additional_answer_info": {"half_answer": 5, "double_answer": 20}}, "q_jENoMA": {"answer": 6, "additional_answer_info": {"half_answer": 3, "double_answer": 12}}, "q_cTTX81": {"answer": "e", "original_string": "lose"}, "q_7ioofR8": {"answer": 10, "task_type": "leg_counting", "additional_answer_info": {"half_answer": 5, "double_answer": 20}}, "q_Mjku9UO0": {"answer": 13, "task_type": "leg_counting"}, "global_metadata": {"num_questions_asked": 8}}}