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_UFnIUYKv):
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 1 (Question id: q_b6KBoe):
Calculate 2 / 2.

Question 2 (Question id: q_1YT3e1):
Calculate -1 + 6 + 8.

Question 3 (Question id: q_4HRdBZ):
Solve for a: 520*a = 9880 Respond with an integer.

Question 4 (Question id: q_IK2k):
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 5 (Question id: q_E0UCuSY):
How many times does the letter "h" appear in the text: "Mr John"? Respond with an integer.

Question 6 (Question id: q_spYzn):
Find the value of d in the equation: 18*d + 11 = 263 Respond with an integer.

Question 7 (Question id: q_AKPBUQQP):
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 woodlouses, 2 snakes, 4 sheeps, 2 flatworms, 3 bees?
 Respond with an integer.



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

Each key’s value must be an object holding an 'answer' field.
For even integers, nest 'half_answer' and 'double_answer' inside an additional 'additional_answer_info' field in the answer object.
For last-character tasks, provide 'original_string' alongside the answer.

Now provide the result JSON using the described format.

{"ground_truth": {"q_AKPBUQQP": {"answer": 62, "additional_answer_info": {"half_answer": 31, "double_answer": 124}}, "q_4HRdBZ": {"answer": 19}, "q_1YT3e1": {"answer": 13}, "q_IK2k": {"answer": "d", "original_string": "and"}, "q_b6KBoe": {"answer": 1}, "q_UFnIUYKv": {"answer": "d", "original_string": "and"}, "q_E0UCuSY": {"answer": 1}}}