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_9gdP):
Calculate -6 * -7 / 1.

Question 1 (Question id: q_E4nKGONt):
Find the value of f in the equation: 11 - 11*f = -99 Respond with an integer.



Create a JSON object keyed by every question id except q_9gdP.

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.

Now provide the result JSON using the described format.

{"ground_truth": {"q_E4nKGONt": {"answer": 10, "additional_answer_info": {"half_answer": 5, "double_answer": 20}}}}