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_ZDjhOV8b):
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: "living"

Question 1 (Question id: q_jsrDJkGD):
Calculate ( 8 - 5 ).

Question 2 (Question id: q_bXevLb):
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: "others"



Return a JSON with each question id as a key.

Each key’s value must be an object holding an 'answer' field.
Include an 'answer_type' field (value 'string' or 'integer') for every answer object.
For even integer answers, include 'half_answer' equal to answer ÷ 2.

Beyond the question-id fields, add a 'global_metadata' object with summary information:
'num_questions_asked' should equal the total questions that appeared.
• questions_with_integer_answers: ids of questions with integer replies.

Create a 'combined_results' section featuring:
  • integer_info: per-id integer answers
  • sum_of_answers: their total

Now provide the result JSON using the described format.

{"ground_truth": {"q_ZDjhOV8b": {"answer": "g", "answer_type": "string"}, "q_jsrDJkGD": {"answer": 3, "answer_type": "integer"}, "q_bXevLb": {"answer": "s", "answer_type": "string"}, "global_metadata": {"num_questions_asked": 3, "questions_with_integer_answers": ["q_jsrDJkGD"]}, "combined_results": {"integer_info": {"q_jsrDJkGD": 3}, "sum_of_answers": 3}}}