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_gp1FxFj):
How many times does the letter "a" appear in the text: "in all"? Respond with an integer.

Question 1 (Question id: q_EIrn0i):
Calculate 0 / 2.

Question 2 (Question id: q_X4eksw):
How many times does the letter "e" appear in the text: "the transformer"? Respond with an integer.



Output JSON where all question ids are keys, omitting q_EIrn0i.

Each key’s value must be an object holding an 'answer' field.
For even integers, nest 'half_answer' and 'double_answer' inside an additional 'additional_answer_info' field in the answer object.
For last-character tasks, provide 'original_string' alongside the answer.

Now provide the result JSON using the described format.

{"ground_truth": {"q_X4eksw": {"answer": 2, "additional_answer_info": {"half_answer": 1, "double_answer": 4}}, "q_gp1FxFj": {"answer": 1}}}