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_Hjhev):
Calculate 3 + 1.

Question 1 (Question id: q_kNJ12ODM):
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 jellyfishs, 1 horse, 1 wasp, 2 crickets, 4 birds?
 Respond with an integer.

Question 2 (Question id: q_Nn7N):
How many times does the letter "a" appear in the text: "a task of"? Respond with an integer.

Question 3 (Question id: q_Kt3rVBWF):
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: "a"

Question 4 (Question id: q_EeaO):
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: "a"

Question 5 (Question id: q_Rqnk):
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 duck, 2 scorpions, 2 dogs?
 Respond with an integer.

Question 6 (Question id: q_ahZqe6):
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, 4 ants, 4 grasshoppers, 3 ducks, 4 wasps?
 Respond with an integer.



Create a JSON object keyed by every question id except q_EeaO.

The value for each key should be an object that contains the answer in the field 'answer'. If a question involves animal-leg or letter counting, include 'task_type' set to 'leg_counting' or 'letter_counting'.
Also add the answer type as 'string' or 'integer' to the field 'answer_type' for each object.
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).

Now provide the result JSON using the described format.

{"ground_truth": {"q_Nn7N": {"answer": 2, "task_type": "letter_counting", "answer_type": "integer", "additional_answer_info": {"half_answer": 1, "double_answer": 4}}, "q_Hjhev": {"answer": 4, "answer_type": "integer", "additional_answer_info": {"half_answer": 2, "double_answer": 8}}, "q_Kt3rVBWF": {"answer": "a", "answer_type": "string"}, "q_kNJ12ODM": {"answer": 30, "task_type": "leg_counting", "answer_type": "integer", "additional_answer_info": {"half_answer": 15, "double_answer": 60}}, "q_ahZqe6": {"answer": 78, "task_type": "leg_counting", "answer_type": "integer", "additional_answer_info": {"half_answer": 39, "double_answer": 156}}, "q_Rqnk": {"answer": 26, "task_type": "leg_counting", "answer_type": "integer", "additional_answer_info": {"half_answer": 13, "double_answer": 52}}}}