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_aaQINw):
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: "in"

Question 1 (Question id: q_0VINNA):
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 grasshoppers, 4 elephants, 3 lions?
 Respond with an integer.

Question 2 (Question id: q_m75ED2p):
How many times does the letter "e" appear in the text: "a little while"? Respond with an integer.

Question 3 (Question id: q_Z8Ljj):
How many times does the letter "o" appear in the text: "you must"? Respond with an integer.

Question 4 (Question id: q_jBWaO05c):
How many times does the letter "n" appear in the text: "and gone"? Respond with an integer.

Question 5 (Question id: q_OLtQLNOU):
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 6 (Question id: q_Fpd1dEnu):
How many times does the letter "s" appear in the text: "of speech"? Respond with an integer.

Question 7 (Question id: q_LooRA2F):
Calculate 3 * 4 / 2.

Question 8 (Question id: q_JvBEsxVP):
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 cats, 3 spiders, 3 sea slugs, 1 elephant, 4 leechs?
 Respond with an integer.

Question 9 (Question id: q_MkrAIhL8):
How many times does the letter "o" appear in the text: "days of"? Respond with an integer.

Question 10 (Question id: q_JC7C8):
Solve for x: 11*x - 8 = 25 Respond with an integer.

Question 11 (Question id: q_822mGyc):
Solve for y: 2835*y = 28350 Respond with an integer.

Question 12 (Question id: q_xHdaOY):
Determine the value of v that satisfies: 40 - 360*v = -320 Respond with an integer.



Return a JSON with each question id as a key.

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.
If the response to a question is a string, add a 'first_char' field containing its first character.
For last-character tasks, provide 'original_string' alongside the answer.

Now provide the result JSON using the described format.

{"ground_truth": {"q_aaQINw": {"answer": "n", "first_char": "n", "original_string": "in"}, "q_0VINNA": {"answer": 52, "half_answer": 26}, "q_m75ED2p": {"answer": 2, "half_answer": 1}, "q_Z8Ljj": {"answer": 1}, "q_jBWaO05c": {"answer": 2, "half_answer": 1}, "q_OLtQLNOU": {"answer": "d", "first_char": "d", "original_string": "and"}, "q_Fpd1dEnu": {"answer": 1}, "q_LooRA2F": {"answer": 6, "half_answer": 3}, "q_JvBEsxVP": {"answer": 36, "half_answer": 18}, "q_MkrAIhL8": {"answer": 1}, "q_JC7C8": {"answer": 3}, "q_822mGyc": {"answer": 10, "half_answer": 5}, "q_xHdaOY": {"answer": 1}}}