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_M58V):
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: "to"

Question 1 (Question id: q_zWaKXk):
How many times does the letter "l" appear in the text: "get some sleep"? Respond with an integer.

Question 2 (Question id: q_NPJusVAl):
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: "every"



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.
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 last-character tasks, provide 'original_string' alongside the answer.

Now provide the result JSON using the described format.

{"ground_truth": {"q_M58V": {"answer": "o", "answer_type": "string", "original_string": "to"}, "q_zWaKXk": {"answer": 1, "answer_type": "integer"}, "q_NPJusVAl": {"answer": "y", "answer_type": "string", "original_string": "every"}}}