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_xHHK):
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 ant, 1 deer, 1 elephant, 4 jellyfishs, 1 firefly?
 Respond with an integer.

Question 1 (Question id: q_OC618):
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 dogs, 3 wasps, 1 butterfly, 3 insects, 2 ants?
 Respond with an integer.

Question 2 (Question id: q_uknDq):
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 sheep, 4 chickens, 3 jellyfishs?
 Respond with an integer.

Question 3 (Question id: q_GdZklStD):
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 4 (Question id: q_Si3Mbz):
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: "many"

Question 5 (Question id: q_7idIkrD):
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 sea slugs, 3 cockroachs, 4 starfishs, 2 butterflys?
 Respond with an integer.

Question 6 (Question id: q_7whiURl4):
Calculate 2 + -8 / 8.

Question 7 (Question id: q_hrRBM):
Find the value of o in the equation: 42*o = 378 Respond with an integer.



Produce a JSON object whose top-level keys are the question ids.

Each key’s value must be an object holding an 'answer' field. If a question involves animal-leg or letter counting, include 'task_type' set to 'leg_counting' or 'letter_counting'.
If the response to a question is an integer that is even, add the field 'additional_answer_info' containing 'half_answer' (answer ÷ 2) and 'double_answer' (answer × 2).
For string answers, include 'first_char' with the answer’s initial letter.

Now provide the result JSON using the described format.

{"ground_truth": {"q_xHHK": {"answer": 20, "task_type": "leg_counting", "additional_answer_info": {"half_answer": 10, "double_answer": 40}}, "q_OC618": {"answer": 62, "task_type": "leg_counting", "additional_answer_info": {"half_answer": 31, "double_answer": 124}}, "q_uknDq": {"answer": 12, "task_type": "leg_counting", "additional_answer_info": {"half_answer": 6, "double_answer": 24}}, "q_GdZklStD": {"answer": "d", "first_char": "d"}, "q_Si3Mbz": {"answer": "y", "first_char": "y"}, "q_7idIkrD": {"answer": 50, "task_type": "leg_counting", "additional_answer_info": {"half_answer": 25, "double_answer": 100}}, "q_7whiURl4": {"answer": 1}, "q_hrRBM": {"answer": 9}}}