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_59Lxen3W):
How many times does the letter "n" appear in the text: "Project Gutenberg License"? Respond with an integer.

Question 1 (Question id: q_223Fu3):
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 butterflys, 4 humans, 3 grasshoppers?
 Respond with an integer.



Return a JSON with each question id as a key.

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, also add the field 'half_answer' to the object which contains the answer integer divided by two.
If the response to a question is a string, add a 'first_char' field containing its first character.
If the question asks for the last character of a string, add an 'original_string' field containing the source string.
For animal-leg questions, add 'animal_types': an alphabetically-sorted list of unique animal names in singular form.

Now provide the result JSON using the described format.

{"ground_truth": {"q_59Lxen3W": {"answer": 2, "answer_type": "integer", "half_answer": 1}, "q_223Fu3": {"answer": 38, "answer_type": "integer", "half_answer": 19, "animal_types": ["butterfly", "grasshopper", "human"]}}}