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_gTLks):
Solve for z: -11*z - 6 = -116 Respond with an integer.

Question 1 (Question id: q_wXZyCLzn):
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: "also"

Question 2 (Question id: q_oCJUf):
Calculate 7 * 1 - -8.



Return a JSON with each question id (except for q_wXZyCLzn) as a key.

For every question id, supply an object whose 'answer' field stores the solution.
For even integer answers, include 'half_answer' equal to answer ÷ 2.

Now provide the result JSON using the described format.

{"ground_truth": {"q_gTLks": {"answer": 10, "half_answer": 5}, "q_oCJUf": {"answer": 15}}}