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_ePrw7):
Calculate 0 - 0.

Question 1 (Question id: q_oBCsDK):
Calculate 5 - -6 * 6.

Question 2 (Question id: q_8sSBUJkv):
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: "push"

Question 3 (Question id: q_iTNVy6x):
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: "for"

Question 4 (Question id: q_2DiXAX0f):
Calculate ( 5 + 2 ).

Question 5 (Question id: q_N0yx):
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: "of"

Question 6 (Question id: q_uJE4W):
Solve for k: 20*k - 2 = 398 Respond with an integer.

Question 7 (Question id: q_zQpe):
Find the value of w in the equation: 3 - 6*w = -9 Respond with an integer.

Question 8 (Question id: q_BKT2JU):
Calculate 8 / 4.

Question 9 (Question id: q_TTKzdIp):
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 10 (Question id: q_DqHCuB7):
Calculate 1 / 1.



Output JSON where all question ids are keys, omitting q_zQpe, q_TTKzdIp, q_ePrw7, q_uJE4W.

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, also add the field 'half_answer' to the object which contains the answer integer divided by two.
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_oBCsDK": {"answer": 41, "answer_type": "integer"}, "q_2DiXAX0f": {"answer": 7, "answer_type": "integer"}, "q_BKT2JU": {"answer": 2, "answer_type": "integer", "half_answer": 1}, "q_8sSBUJkv": {"answer": "h", "answer_type": "string", "first_char": "h"}, "q_iTNVy6x": {"answer": "r", "answer_type": "string", "first_char": "r"}, "q_DqHCuB7": {"answer": 1, "answer_type": "integer"}, "q_N0yx": {"answer": "f", "answer_type": "string", "first_char": "f"}}}