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_0aLrD3k):
Determine the value of k that satisfies: 2*k = 26 Respond with an integer.

Question 1 (Question id: q_FNES7p):
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 wasps, 4 jellyfishs, 1 cow?
 Respond with an integer.

Question 2 (Question id: q_u7HM):
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 3 leechs, 1 giraffe, 3 insects, 1 ant, 4 chickens?
 Respond with an integer.

Question 3 (Question id: q_6ITrR):
How many times does the letter "g" appear in the text: "Gutenberg website"? Respond with an integer.

Question 4 (Question id: q_gr0I):
Solve for e: 5*e - 17 = 83 Respond with an integer.

Question 5 (Question id: q_tMuUrD):
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: "spirit"

Question 6 (Question id: q_5niXBoJ4):
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: "food"



Create a JSON object keyed by every question id except q_5niXBoJ4, q_FNES7p.

The value for each key should be an object that contains the answer in the field 'answer'.
Also add the answer type as 'string' or 'integer' to the field 'answer_type' for each object.
For even integers, nest 'half_answer' and 'double_answer' inside an additional 'additional_answer_info' field in the answer object.
For string answers, include 'first_char' with the answer’s initial letter.
For last-character tasks, provide 'original_string' alongside the answer.

Now provide the result JSON using the described format.

{"ground_truth": {"q_u7HM": {"answer": 36, "answer_type": "integer", "additional_answer_info": {"half_answer": 18, "double_answer": 72}}, "q_tMuUrD": {"answer": "t", "answer_type": "string", "first_char": "t", "original_string": "spirit"}, "q_6ITrR": {"answer": 2, "answer_type": "integer", "additional_answer_info": {"half_answer": 1, "double_answer": 4}}, "q_gr0I": {"answer": 20, "answer_type": "integer", "additional_answer_info": {"half_answer": 10, "double_answer": 40}}, "q_0aLrD3k": {"answer": 13, "answer_type": "integer"}}}