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_nSb5Pr4g):
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: "or"

Question 1 (Question id: q_Gc27LJ3):
Calculate 1 * ( 1 / 1 ).

Question 2 (Question id: q_AxYgd):
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: "it"

Question 3 (Question id: q_doTO):
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: "might"



Return a JSON with each question id (except for q_nSb5Pr4g) as a key.

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.
If the question asks for the last character of a string, add an 'original_string' field containing the source string.

Add a top-level 'global_metadata' field that records overall stats:
• num_questions_asked – total number of questions originally shown.
• questions_with_integer_answers – list of question ids whose answers are integers (empty list if none).

Now provide the result JSON using the described format.

{"ground_truth": {"q_doTO": {"answer": "t", "first_char": "t", "original_string": "might"}, "q_Gc27LJ3": {"answer": 1}, "q_AxYgd": {"answer": "t", "first_char": "t", "original_string": "it"}, "global_metadata": {"num_questions_asked": 4, "questions_with_integer_answers": ["q_Gc27LJ3"]}}}