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_D0mcf):
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_mzwX):
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 wasps, 1 cat, 3 bees, 4 flatworms?
 Respond with an integer.

Question 2 (Question id: q_loClwG):
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: "is"

Question 3 (Question id: q_qlg84nA):
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 snakes, 4 scorpions, 3 beetles?
 Respond with an integer.

Question 4 (Question id: q_rqOvr):
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 ducks, 2 wasps, 2 humans, 3 fireflys?
 Respond with an integer.



Your output must be a JSON mapping every question id to its answer info.

Each key’s value must be an object holding an 'answer' field.
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_D0mcf": {"answer": "d"}, "q_mzwX": {"answer": 34, "additional_answer_info": {"half_answer": 17, "double_answer": 68}}, "q_loClwG": {"answer": "s"}, "q_qlg84nA": {"answer": 50, "additional_answer_info": {"half_answer": 25, "double_answer": 100}}, "q_rqOvr": {"answer": 38, "additional_answer_info": {"half_answer": 19, "double_answer": 76}}}}