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_ymLkVKR):
How many times does the letter "n" appear in the text: "his intellectual power"? Respond with an integer.

Question 1 (Question id: q_lw2XDIP):
Calculate ( 6 + 9 ).

Question 2 (Question id: q_SJzCvEs):
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: "how"

Question 3 (Question id: q_IMfv5Y):
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 4 flatworms, 3 deers, 1 sea slug, 3 leechs?
 Respond with an integer.

Question 4 (Question id: q_0RsW8u):
Solve for e: 5*e - 17 = 83 Respond with an integer.



Output JSON where all question ids are keys, omitting q_lw2XDIP.

Each key’s value must be an object holding an 'answer' field.
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, also add the field 'half_answer' to the object which contains the answer integer divided by two.

Now provide the result JSON using the described format.

{"ground_truth": {"q_SJzCvEs": {"answer": "w", "answer_type": "string"}, "q_ymLkVKR": {"answer": 1, "answer_type": "integer"}, "q_IMfv5Y": {"answer": 12, "answer_type": "integer", "half_answer": 6}, "q_0RsW8u": {"answer": 20, "answer_type": "integer", "half_answer": 10}}}