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_TNPvWv):
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: "system"

Question 1 (Question id: q_agF6q8dM):
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 2 (Question id: q_AaVDRbw):
Calculate ( ( ( ( -8 + 9 ) ) ) - -6 ).

Question 3 (Question id: q_bBVDbdK):
Calculate 8 - ( ( 6 - 2 ) ).

Question 4 (Question id: q_7QDvOF0F):
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: "diseases"

Question 5 (Question id: q_VeeF):
Calculate ( 1 - 0 ).

Question 6 (Question id: q_XuHv34):
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 snakes, 2 starfishs, 1 tiger, 2 ants?
 Respond with an integer.

Question 7 (Question id: q_2JA96JOc):
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 woodlouses, 4 starfishs, 3 lobsters, 3 cockroachs?
 Respond with an integer.

Question 8 (Question id: q_gBkG):
How many times does the letter "o" appear in the text: "to scientific"? Respond with an integer.

Question 9 (Question id: q_9rkoBc):
Calculate 0 - 0.

Question 10 (Question id: q_uOvKe9XD):
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: "we"



Output JSON where all question ids are keys, omitting q_VeeF, q_9rkoBc.

Each key’s value must be an object holding an 'answer' field.
Include an 'answer_type' field (value 'string' or 'integer') for every answer object.
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).
If the response to a question is a string, add a 'first_char' field containing its first character.

Now provide the result JSON using the described format.

{"ground_truth": {"q_2JA96JOc": {"answer": 110, "answer_type": "integer", "additional_answer_info": {"half_answer": 55, "double_answer": 220}}, "q_AaVDRbw": {"answer": 7, "answer_type": "integer"}, "q_bBVDbdK": {"answer": 4, "answer_type": "integer", "additional_answer_info": {"half_answer": 2, "double_answer": 8}}, "q_agF6q8dM": {"answer": "d", "answer_type": "string", "first_char": "d"}, "q_gBkG": {"answer": 1, "answer_type": "integer"}, "q_XuHv34": {"answer": 26, "answer_type": "integer", "additional_answer_info": {"half_answer": 13, "double_answer": 52}}, "q_7QDvOF0F": {"answer": "s", "answer_type": "string", "first_char": "s"}, "q_TNPvWv": {"answer": "m", "answer_type": "string", "first_char": "m"}, "q_uOvKe9XD": {"answer": "e", "answer_type": "string", "first_char": "e"}}}