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_oW1UP):
Calculate ( -2 / 1 + 7 ).

Question 1 (Question id: q_EPFw4orM):
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 sea slug, 3 elephants, 1 leech, 4 shrimps, 1 flatworm?
 Respond with an integer.

Question 2 (Question id: q_To9y2):
Find the value of k in the equation: 20*k + 5 = 305 Respond with an integer.

Question 3 (Question id: q_UFG71X):
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: "attention"

Question 4 (Question id: q_afMR):
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 crabs, 4 ants, 4 ducks?
 Respond with an integer.

Question 5 (Question id: q_o9FLtiy):
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 3 ducks, 2 chickens, 2 jellyfishs?
 Respond with an integer.

Question 6 (Question id: q_kO6Pt):
Solve for z: 19 - 6*z = 7 Respond with an integer.

Question 7 (Question id: q_SxIH):
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 horses, 2 grasshoppers, 1 wasp, 4 giraffes?
 Respond with an integer.

Question 8 (Question id: q_bzkZQ6l):
Calculate 0 * -1.

Question 9 (Question id: q_BHJzY):
Calculate 6 - -3.

Question 10 (Question id: q_6aWKMmd):
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 3 cockroachs, 3 shrimps, 3 woodlouses, 4 birds?
 Respond with an integer.



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

The value for each key should be an object that contains the answer in the field 'answer'.
For even integer answers, include 'half_answer' equal to answer ÷ 2.
For last-character tasks, provide 'original_string' alongside the answer.

Now provide the result JSON using the described format.

{"ground_truth": {"q_oW1UP": {"answer": 5}, "q_EPFw4orM": {"answer": 52, "half_answer": 26}, "q_To9y2": {"answer": 15}, "q_UFG71X": {"answer": "n", "original_string": "attention"}, "q_afMR": {"answer": 72, "half_answer": 36}, "q_o9FLtiy": {"answer": 10, "half_answer": 5}, "q_kO6Pt": {"answer": 2, "half_answer": 1}, "q_SxIH": {"answer": 44, "half_answer": 22}, "q_bzkZQ6l": {"answer": 0, "half_answer": 0}, "q_BHJzY": {"answer": 9}, "q_6aWKMmd": {"answer": 98, "half_answer": 49}}}