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_lVVVP):
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 2 butterflys, 3 shrimps, 3 lions, 3 ducks?
 Respond with an integer.

Question 1 (Question id: q_5GX410yJ):
Solve for x: 112*x + 384 = 1280 Respond with an integer.

Question 2 (Question id: q_e7Azmnp):
Determine the value of m that satisfies: 13*m - 11 = 106 Respond with an integer.



Your output must be a JSON mapping every question id to its answer info.

Each key’s value must be an object holding an 'answer' field.
For even integer answers, include 'half_answer' equal to 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_lVVVP": {"answer": 60, "half_answer": 30}, "q_5GX410yJ": {"answer": 8, "half_answer": 4}, "q_e7Azmnp": {"answer": 9}}}