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_tnnQz7):
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: "and"

Question 1 (Question id: q_hQrZX):
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: "this"

Question 2 (Question id: q_CbdjZ7):
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 1 beetle, 4 praying mantiss, 3 leechs, 1 crab, 3 horses?
 Respond with an integer.



Return a JSON with each question id as a key.

Each key’s value must be an object holding an 'answer' field.
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 last-character tasks, provide 'original_string' alongside the answer.

Now provide the result JSON using the described format.

{"ground_truth": {"q_tnnQz7": {"answer": "d", "answer_type": "string", "original_string": "and"}, "q_hQrZX": {"answer": "s", "answer_type": "string", "original_string": "this"}, "q_CbdjZ7": {"answer": 52, "answer_type": "integer", "additional_answer_info": {"half_answer": 26, "double_answer": 104}}}}