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_f9PEY):
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 1 duck, 4 dogs, 4 sea slugs, 1 firefly?
 Respond with an integer.

Question 1 (Question id: q_XK7tg):
Calculate -1 + 9 + 6.

Question 2 (Question id: q_b4WU8V4l):
Determine the value of f that satisfies: 14*f + 31 = 115 Respond with an integer.

Question 3 (Question id: q_1Ybgf):
Find the value of y in the equation: 12*y + 7 = 103 Respond with an integer.

Question 4 (Question id: q_xvbiT7Lq):
Solve for k: 27*k - 10 = 314 Respond with an integer.

Question 5 (Question id: q_cJ7yfEj):
Calculate ( 9 - -7 ).



Create a JSON object keyed by every question id except q_1Ybgf, q_f9PEY.

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_XK7tg": {"answer": 14, "half_answer": 7}, "q_b4WU8V4l": {"answer": 6, "half_answer": 3}, "q_cJ7yfEj": {"answer": 16, "half_answer": 8}, "q_xvbiT7Lq": {"answer": 12, "half_answer": 6}}}