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_0nr3Q2vv):
How many times does the letter "a" appear in the text: "any work in"? Respond with an integer.

Question 1 (Question id: q_EFoX):
Your job is to return the last character of a string as a string. For example, the last char of "hello" is "o". Return the last character of the following string: "a"



Produce a JSON object whose top-level keys are the question ids.

For every question id, supply an object whose 'answer' field stores the solution.
Include an 'answer_type' field (value 'string' or 'integer') for every answer object.
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_0nr3Q2vv": {"answer": 1, "answer_type": "integer"}, "q_EFoX": {"answer": "a", "answer_type": "string"}}}