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_FSkr7Uh5):
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: "for"

Question 1 (Question id: q_ZkjyX):
Calculate ( ( -4 * -1 + 2 ) ).

Question 2 (Question id: q_EjqGBO):
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: "and"

Question 3 (Question id: q_Se1XSph):
Solve for q: -10*q - 9 = -119 Respond with an integer.



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

For every question id, supply an object whose 'answer' field stores the solution.
Include an 'answer_type' field (value 'string' or 'integer') for every answer object.
For even integers, nest 'half_answer' and 'double_answer' inside an additional 'additional_answer_info' field in the answer object.

Add a top-level 'global_metadata' field that records overall stats:
Include 'num_questions_asked' to record the total number of questions presented.
• num_questions_answered – number you actually answered.
• questions_with_integer_answers: ids of questions with integer replies.

In addition, add 'combined_results' with:
  • integer_info (id → integer answer)
  • sum_of_answers (sum of those integers)

Now provide the result JSON using the described format.

{"ground_truth": {"q_FSkr7Uh5": {"answer": "r", "answer_type": "string"}, "q_ZkjyX": {"answer": 6, "answer_type": "integer", "additional_answer_info": {"half_answer": 3, "double_answer": 12}}, "q_EjqGBO": {"answer": "d", "answer_type": "string"}, "q_Se1XSph": {"answer": 11, "answer_type": "integer"}, "global_metadata": {"num_questions_asked": 4, "num_questions_answered": 4, "questions_with_integer_answers": ["q_ZkjyX", "q_Se1XSph"]}, "combined_results": {"integer_info": {"q_ZkjyX": 6, "q_Se1XSph": 11}, "sum_of_answers": 17}}}