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_oynhhjk):
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 flatworms, 3 snakes, 2 lions, 1 giraffe?
 Respond with an integer.

Question 1 (Question id: q_RUypJ22m):
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: "those"

Question 2 (Question id: q_dm90RH):
How many times does the letter "s" appear in the text: "same No no"? Respond with an integer.

Question 3 (Question id: q_xkUC2Ne):
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 horses, 2 starfishs, 3 wasps, 1 bee?
 Respond with an integer.

Question 4 (Question id: q_M0IRzr):
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 horses, 2 lions, 4 shrimps?
 Respond with an integer.



Output JSON where all question ids are keys, omitting q_oynhhjk.

Each key’s value must be an object holding an 'answer' field.
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_dm90RH": {"answer": 1}, "q_RUypJ22m": {"answer": "e", "first_char": "e", "original_string": "those"}, "q_xkUC2Ne": {"answer": 50, "additional_answer_info": {"half_answer": 25, "double_answer": 100}}, "q_M0IRzr": {"answer": 64, "additional_answer_info": {"half_answer": 32, "double_answer": 128}}}}