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_aVWPBDJk):
How many times does the letter "h" appear in the text: "in length"? Respond with an integer.

Question 1 (Question id: q_uXPeDly):
Calculate -2 - -9.

Question 2 (Question id: q_UgmBu):
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: "organisms"

Question 3 (Question id: q_5okWAV5M):
Calculate 8 * 8.



Return a JSON with each question id as a key.

For every question id, supply an object whose 'answer' field stores the solution.
Also add the answer type as 'string' or 'integer' to the field 'answer_type' for each object.
If the response to a question is an integer that is even, also add the field 'half_answer' to the object which contains the answer integer divided by two.
For last-character tasks, provide 'original_string' alongside the answer.

Now provide the result JSON using the described format.

{"ground_truth": {"q_aVWPBDJk": {"answer": 1, "answer_type": "integer"}, "q_uXPeDly": {"answer": 7, "answer_type": "integer"}, "q_UgmBu": {"answer": "s", "answer_type": "string", "original_string": "organisms"}, "q_5okWAV5M": {"answer": 64, "answer_type": "integer", "half_answer": 32}}}