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_39PA3):
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 ants, 2 chickens, 3 snakes?
 Respond with an integer.

Question 1 (Question id: q_w9El):
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: "full"

Question 2 (Question id: q_fVQEEU):
Solve for g: 14*g - 16 = 40 Respond with an integer.



Output JSON where all question ids are keys, omitting q_w9El.

Each key’s value must be an object holding an 'answer' field.
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).

Beyond the question-id fields, add a 'global_metadata' object with summary information:
• num_questions_asked – total number of questions originally shown.
• num_questions_answered – number you actually answered.

Now provide the result JSON using the described format.

{"ground_truth": {"q_39PA3": {"answer": 28, "answer_type": "integer", "additional_answer_info": {"half_answer": 14, "double_answer": 56}}, "q_fVQEEU": {"answer": 4, "answer_type": "integer", "additional_answer_info": {"half_answer": 2, "double_answer": 8}}, "global_metadata": {"num_questions_asked": 3, "num_questions_answered": 2}}}