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_l2Hj4I5):
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: "of"

Question 1 (Question id: q_EZNs0):
Find the value of j in the equation: 7*j + 14 = 98 Respond with an integer.

Question 2 (Question id: q_vHHytfn):
Find the value of m in the equation: 8*m + 13 = 53 Respond with an integer.

Question 3 (Question id: q_JFlQdo):
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: "things"

Question 4 (Question id: q_P6252):
Calculate 0 * 5.

Question 5 (Question id: q_3JzLTnx):
How many times does the letter "i" appear in the text: "It was published"? Respond with an integer.

Question 6 (Question id: q_i99SsCOh):
Calculate ( ( 3 - 3 ) ).

Question 7 (Question id: q_x649E6):
Calculate ( 7 / 1 ).

Question 8 (Question id: q_xuPZ):
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 cockroach, 2 insects, 3 woodlouses?
 Respond with an integer.

Question 9 (Question id: q_p6Hwlf):
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: "work"

Question 10 (Question id: q_9hfBPPp):
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 giraffe, 3 praying mantiss, 2 deers?
 Respond with an integer.

Question 11 (Question id: q_HJcg):
Determine the value of w that satisfies: 18*w + 12 = 66 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'.
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_l2Hj4I5": {"answer": "f"}, "q_EZNs0": {"answer": 12, "additional_answer_info": {"half_answer": 6, "double_answer": 24}}, "q_vHHytfn": {"answer": 5}, "q_JFlQdo": {"answer": "s"}, "q_P6252": {"answer": 0, "additional_answer_info": {"half_answer": 0, "double_answer": 0}}, "q_3JzLTnx": {"answer": 2, "additional_answer_info": {"half_answer": 1, "double_answer": 4}}, "q_i99SsCOh": {"answer": 0, "additional_answer_info": {"half_answer": 0, "double_answer": 0}}, "q_x649E6": {"answer": 7}, "q_xuPZ": {"answer": 60, "additional_answer_info": {"half_answer": 30, "double_answer": 120}}, "q_p6Hwlf": {"answer": "k"}, "q_9hfBPPp": {"answer": 30, "additional_answer_info": {"half_answer": 15, "double_answer": 60}}, "q_HJcg": {"answer": 3}}}