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_VHA3):
Calculate -6 * -1 + 0.

Question 1 (Question id: q_wca23):
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: "asks"

Question 2 (Question id: q_saXDyr6):
Calculate ( 5 + 2 ).

Question 3 (Question id: q_cjNh):
Determine the value of s that satisfies: 4 - 4*s = -76 Respond with an integer.

Question 4 (Question id: q_YK5td):
Calculate 2 * 7 - -9.

Question 5 (Question id: q_fWpSKi):
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: "is"



Create a JSON object keyed by every question id except q_cjNh.

Each key’s value must be an object holding an 'answer' field.
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.

Now provide the result JSON using the described format.

{"ground_truth": {"q_wca23": {"answer": "s", "answer_type": "string"}, "q_saXDyr6": {"answer": 7, "answer_type": "integer"}, "q_YK5td": {"answer": 23, "answer_type": "integer"}, "q_fWpSKi": {"answer": "s", "answer_type": "string"}, "q_VHA3": {"answer": 6, "answer_type": "integer", "half_answer": 3}}}