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_unIa):
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: "choices"

Question 1 (Question id: q_p05tGL4):
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 grasshopper, 4 shrimps, 1 cricket, 4 flatworms?
 Respond with an integer.

Question 2 (Question id: q_F7l1r7cn):
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 3 (Question id: q_lmTb59g):
Calculate 3 - -1 / 1.

Question 4 (Question id: q_219L3r):
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: "fewer"

Question 5 (Question id: q_Lk6OW):
Calculate -9 * -2 + -7.

Question 6 (Question id: q_0H0Erf):
How many times does the letter "r" appear in the text: "arms at"? Respond with an integer.

Question 7 (Question id: q_n8vSAxnw):
Calculate ( -6 + 9 ).

Question 8 (Question id: q_RA9G6U):
Calculate 9 - -3 - 6.



Return a JSON with each question id (except for q_p05tGL4, q_219L3r, q_RA9G6U) as a key.

For every question id, supply an object whose 'answer' field stores the solution.
Also add the answer type as 'string' or 'integer' to the field 'answer_type' for each object.
For even integer answers, include 'half_answer' equal to answer ÷ 2.
For string answers, include 'first_char' with the answer’s initial letter.

Add a top-level 'global_metadata' field that records overall stats:
'num_questions_asked' should equal the total questions that appeared.

Now provide the result JSON using the described format.

{"ground_truth": {"q_0H0Erf": {"answer": 1, "answer_type": "integer"}, "q_Lk6OW": {"answer": 11, "answer_type": "integer"}, "q_unIa": {"answer": "s", "answer_type": "string", "first_char": "s"}, "q_F7l1r7cn": {"answer": "s", "answer_type": "string", "first_char": "s"}, "q_lmTb59g": {"answer": 4, "answer_type": "integer", "half_answer": 2}, "q_n8vSAxnw": {"answer": 3, "answer_type": "integer"}, "global_metadata": {"num_questions_asked": 9}}}