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_eozmUA):
Solve for d: 378*d = 7560 Respond with an integer.

Question 1 (Question id: q_qtWOoMW):
How many times does the letter "a" appear in the text: "s audience was"? Respond with an integer.

Question 2 (Question id: q_Rr7rN):
Calculate -5 + ( -8 * -1 ).



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.
Include an 'answer_type' field (value 'string' or 'integer') for every answer object.
For even integer answers, include 'half_answer' equal to answer ÷ 2.
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.

Also include 'combined_results' consisting of:
  • integer_info holds all integer answers by id
  • sum_of_answers is their sum

Now provide the result JSON using the described format.

{"ground_truth": {"q_eozmUA": {"answer": 20, "answer_type": "integer", "half_answer": 10}, "q_qtWOoMW": {"answer": 2, "task_type": "letter_counting", "answer_type": "integer", "half_answer": 1}, "q_Rr7rN": {"answer": 3, "answer_type": "integer"}, "global_metadata": {"num_questions_asked": 3}, "combined_results": {"integer_info": {"q_eozmUA": 20, "q_qtWOoMW": 2, "q_Rr7rN": 3}, "sum_of_answers": 25}}}