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_bCYO4WD):
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: "than"

Question 1 (Question id: q_GvpD):
Calculate ( -2 * 7 ) * -5.

Question 2 (Question id: q_W85mjWEY):
Calculate ( 5 + 5 ) / 10.

Question 3 (Question id: q_dR0cc):
How many times does the letter "d" appear in the text: "a day"? Respond with an integer.

Question 4 (Question id: q_SfpI):
How many times does the letter "m" appear in the text: "trademark owner any"? Respond with an integer.



Return a JSON with each question id as a key.

The value for each key should be an object that contains the answer in the field 'answer'. Additionally, if the task is about counting legs of animals or counting letters in a string, add the task_type field with value 'leg_counting' or 'letter_counting', respectively.
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).

Add a top-level 'global_metadata' field that records overall stats:
• num_questions_asked: how many questions were asked in total.
'num_questions_answered' must hold the number of answered questions.
• questions_with_integer_answers: ids of questions with integer replies.

Insert 'combined_results', which should hold:
  • integer_info (id → integer answer)
  • sum_of_answers (sum of those integers)

Now provide the result JSON using the described format.

{"ground_truth": {"q_bCYO4WD": {"answer": "n", "answer_type": "string"}, "q_GvpD": {"answer": 70, "answer_type": "integer", "additional_answer_info": {"half_answer": 35, "double_answer": 140}}, "q_W85mjWEY": {"answer": 1, "answer_type": "integer"}, "q_dR0cc": {"answer": 1, "task_type": "letter_counting", "answer_type": "integer"}, "q_SfpI": {"answer": 1, "task_type": "letter_counting", "answer_type": "integer"}, "global_metadata": {"num_questions_asked": 5, "num_questions_answered": 5, "questions_with_integer_answers": ["q_GvpD", "q_W85mjWEY", "q_dR0cc", "q_SfpI"]}, "combined_results": {"integer_info": {"q_GvpD": 70, "q_W85mjWEY": 1, "q_dR0cc": 1, "q_SfpI": 1}, "sum_of_answers": 73}}}