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_sn0ljmc):
Determine the value of d that satisfies: 12*d + 15 = 111 Respond with an integer.

Question 1 (Question id: q_aXHV):
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 lions, 1 dog, 2 tigers, 1 sea slug?
 Respond with an integer.

Question 2 (Question id: q_GgAyqC):
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: "to"

Question 3 (Question id: q_gIIAg):
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 grasshoppers, 1 chicken, 1 leech?
 Respond with an integer.

Question 4 (Question id: q_ia6X2UVN):
How many times does the letter "a" appear in the text: "org contact"? Respond with an integer.

Question 5 (Question id: q_wPmO5y):
Calculate 3 - 1.

Question 6 (Question id: q_EOuYOya4):
Calculate ( 0 - -7 ) + 2.

Question 7 (Question id: q_fOA3LREy):
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: "chance"

Question 8 (Question id: q_v7wKQYQ):
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 starfishs, 1 insect, 1 ant?
 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.
For even integer answers, include 'half_answer' equal to answer ÷ 2.
When counting animal legs, include an 'animal_types' list of the distinct animal names (singular, sorted).

Now provide the result JSON using the described format.

{"ground_truth": {"q_sn0ljmc": {"answer": 8, "half_answer": 4}, "q_aXHV": {"answer": 28, "half_answer": 14, "animal_types": ["dog", "lion", "sea slug", "tiger"]}, "q_GgAyqC": {"answer": "o"}, "q_gIIAg": {"answer": 14, "half_answer": 7, "animal_types": ["chicken", "grasshopper", "leech"]}, "q_ia6X2UVN": {"answer": 1}, "q_wPmO5y": {"answer": 2, "half_answer": 1}, "q_EOuYOya4": {"answer": 9}, "q_fOA3LREy": {"answer": "e"}, "q_v7wKQYQ": {"answer": 32, "half_answer": 16, "animal_types": ["ant", "insect", "starfish"]}}}