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_fIZ7P5):
How many times does the letter "i" appear in the text: "the falling"? Respond with an integer.

Question 1 (Question id: q_Nys9TDL):
How many times does the letter "a" appear in the text: "late she"? Respond with an integer.

Question 2 (Question id: q_328920):
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: "and"

Question 3 (Question id: q_iUFcs8hF):
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: "water"

Question 4 (Question id: q_FqZI):
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 bee, 2 cows, 4 sea slugs, 2 leechs?
 Respond with an integer.

Question 5 (Question id: q_GXfIuqsu):
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: "even"



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

The value for each key should be an object that contains the answer in the field 'answer'.
If the response to a question is an integer that is even, add the field 'additional_answer_info' containing 'half_answer' (answer ÷ 2) and 'double_answer' (answer × 2).
For last-character tasks, provide 'original_string' alongside the answer.

Now provide the result JSON using the described format.

{"ground_truth": {"q_fIZ7P5": {"answer": 1}, "q_GXfIuqsu": {"answer": "n", "original_string": "even"}, "q_328920": {"answer": "d", "original_string": "and"}, "q_Nys9TDL": {"answer": 1}, "q_iUFcs8hF": {"answer": "r", "original_string": "water"}}}