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_ztEZ):
Calculate 5 + 6.

Question 1 (Question id: q_h2mXx):
Find the value of d in the equation: 18*d + 11 = 263 Respond with an integer.

Question 2 (Question id: q_4gn5CQKj):
Calculate -5 - -7.

Question 3 (Question id: q_IAud):
Solve for i: 36*i + 116 = 332 Respond with an integer.



Output JSON where all question ids are keys, omitting q_h2mXx.

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.
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).
For string answers, include 'first_char' with the answer’s initial letter.

Now provide the result JSON using the described format.

{"ground_truth": {"q_ztEZ": {"answer": 11}, "q_IAud": {"answer": 6, "additional_answer_info": {"half_answer": 3, "double_answer": 12}}, "q_4gn5CQKj": {"answer": 2, "additional_answer_info": {"half_answer": 1, "double_answer": 4}}}}