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_Aym2W):
Calculate 6 * 9.

Question 1 (Question id: q_DeyB):
Solve for f: 9*f + 2 = 146 Respond with an integer.

Question 2 (Question id: q_UwziAN7):
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: "grow"

Question 3 (Question id: q_6JgT):
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 3 leechs, 2 ducks, 4 snakes, 1 praying mantis?
 Respond with an integer.

Question 4 (Question id: q_s1Dc):
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 grasshopper, 2 scorpions, 2 butterflys, 1 shrimp, 3 lions?
 Respond with an integer.

Question 5 (Question id: q_90Bpkzee):
Calculate 7 * 0 * 8.

Question 6 (Question id: q_gk7UF3):
Determine the value of j that satisfies: 2 - 4*j = -22 Respond with an integer.

Question 7 (Question id: q_lQ9T5c):
Find the value of a in the equation: 20*a - 15 = 225 Respond with an integer.

Question 8 (Question id: q_V5Xrfj1):
Calculate -6 * 0.

Question 9 (Question id: q_d3zD):
Calculate -3 + 8.

Question 10 (Question id: q_UZ9W):
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 woodlouse, 4 sheeps, 4 flatworms?
 Respond with an integer.



Output JSON where all question ids are keys, omitting q_90Bpkzee, q_gk7UF3, q_V5Xrfj1, q_DeyB.

For every question id, supply an object whose 'answer' field stores the solution.
For even integers, nest 'half_answer' and 'double_answer' inside an additional 'additional_answer_info' field in the answer object.
If the response to a question is a string, add a 'first_char' field containing its first character.
If the question asks for the last character of a string, add an 'original_string' field containing the source string.

Now provide the result JSON using the described format.

{"ground_truth": {"q_UZ9W": {"answer": 30, "additional_answer_info": {"half_answer": 15, "double_answer": 60}}, "q_lQ9T5c": {"answer": 12, "additional_answer_info": {"half_answer": 6, "double_answer": 24}}, "q_Aym2W": {"answer": 54, "additional_answer_info": {"half_answer": 27, "double_answer": 108}}, "q_6JgT": {"answer": 10, "additional_answer_info": {"half_answer": 5, "double_answer": 20}}, "q_s1Dc": {"answer": 56, "additional_answer_info": {"half_answer": 28, "double_answer": 112}}, "q_UwziAN7": {"answer": "w", "first_char": "w", "original_string": "grow"}, "q_d3zD": {"answer": 5}}}