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_MgqfgtZ):
How many times does the letter "g" appear in the text: "Project Gutenberg trademark"? Respond with an integer.

Question 1 (Question id: q_Ft4ZD6):
Calculate -8 * -8 - 2.

Question 2 (Question id: q_KxmZ5n):
Calculate 4 - -7.



Output JSON where all question ids are keys, omitting q_KxmZ5n.

For every question id, supply an object whose 'answer' field stores the solution.
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.

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 – list of question ids whose answers are integers (empty list if none).

Now provide the result JSON using the described format.

{"ground_truth": {"q_Ft4ZD6": {"answer": 62, "additional_answer_info": {"half_answer": 31, "double_answer": 124}}, "q_MgqfgtZ": {"answer": 2, "additional_answer_info": {"half_answer": 1, "double_answer": 4}}, "global_metadata": {"num_questions_asked": 3, "questions_with_integer_answers": ["q_Ft4ZD6", "q_MgqfgtZ"]}}}