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_XWQRg3OI):
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 lobsters, 4 sheeps, 1 giraffe?
 Respond with an integer.

Question 1 (Question id: q_959N37DQ):
Determine the value of h that satisfies: 16*h + 15 = 79 Respond with an integer.



Return a JSON with each question id (except for q_XWQRg3OI) 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.
If the response to a question is a string, add a 'first_char' field containing its first character.
For last-character tasks, provide 'original_string' alongside the answer.

Now provide the result JSON using the described format.

{"ground_truth": {"q_959N37DQ": {"answer": 4, "half_answer": 2}}}