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_yMV3xNF7):
How many times does the letter "n" appear in the text: "or human"? Respond with an integer.

Question 1 (Question id: q_VKgMj7z):
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: "trophies"

Question 2 (Question id: q_RSRTw):
Your task is to count how many legs there are in total when given a list of animals.

Now, how many legs are there in total if you have 2 horses, 4 insects, 2 sheeps, 2 cockroachs, 4 dogs?
 Respond with an integer.

Question 3 (Question id: q_ej7g7M):
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: "made"



Output JSON where all question ids are keys, omitting q_yMV3xNF7.

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_VKgMj7z": {"answer": "s", "answer_type": "string"}, "q_ej7g7M": {"answer": "e", "answer_type": "string"}, "q_RSRTw": {"answer": 68, "answer_type": "integer", "additional_answer_info": {"half_answer": 34, "double_answer": 136}}}}