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_n8mr68yA):
Find the value of y in the equation: 21*y + 2 = 296 Respond with an integer.

Question 1 (Question id: q_grQbYVQC):
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: "to"

Question 2 (Question id: q_qvQW3ZF):
Calculate ( -7 + -3 * -6 ).

Question 3 (Question id: q_pX2wUBf):
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: "complex"

Question 4 (Question id: q_UBch4):
Determine the value of n that satisfies: 4*n - 8 = 52 Respond with an integer.

Question 5 (Question id: q_7342X6):
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 butterflys, 3 dogs, 4 crickets, 1 firefly?
 Respond with an integer.

Question 6 (Question id: q_YJBDzDa):
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: "what"



Output JSON where all question ids are keys, omitting q_grQbYVQC, q_7342X6.

The value for each key should be an object that contains the answer in the field 'answer'.
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).
For string answers, include 'first_char' with the answer’s initial letter.

Now provide the result JSON using the described format.

{"ground_truth": {"q_n8mr68yA": {"answer": 14, "answer_type": "integer", "additional_answer_info": {"half_answer": 7, "double_answer": 28}}, "q_YJBDzDa": {"answer": "t", "answer_type": "string", "first_char": "t"}, "q_qvQW3ZF": {"answer": 11, "answer_type": "integer"}, "q_UBch4": {"answer": 15, "answer_type": "integer"}, "q_pX2wUBf": {"answer": "x", "answer_type": "string", "first_char": "x"}}}