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_mA6gvCG3):
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: "biology"

Question 1 (Question id: q_lYTy42d):
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: "make"

Question 2 (Question id: q_lOGs):
Find the value of l in the equation: l + 6 = 19 Respond with an integer.

Question 3 (Question id: q_gDUM):
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 sheeps, 2 insects, 4 chickens, 4 cats?
 Respond with an integer.



Produce a JSON object whose top-level keys are the question ids.

Each key’s value must be an object holding an 'answer' field.
For even integers, nest 'half_answer' and 'double_answer' inside an additional 'additional_answer_info' field in the answer object.
For string answers, include 'first_char' with the answer’s initial letter.

Add a top-level 'global_metadata' field that records overall stats:
Set 'num_questions_asked' to the count of questions originally displayed.
Fill 'questions_with_integer_answers' with the ids of integer-answer questions (leave empty when none).

Now provide the result JSON using the described format.

{"ground_truth": {"q_mA6gvCG3": {"answer": "y", "first_char": "y"}, "q_lYTy42d": {"answer": "e", "first_char": "e"}, "q_lOGs": {"answer": 13}, "q_gDUM": {"answer": 44, "additional_answer_info": {"half_answer": 22, "double_answer": 88}}, "global_metadata": {"num_questions_asked": 4, "questions_with_integer_answers": ["q_lOGs", "q_gDUM"]}}}