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_zL6yLQIu):
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: "use"

Question 1 (Question id: q_eUF8ikP):
How many times does the letter "r" appear in the text: "signals Perhaps ours"? Respond with an integer.

Question 2 (Question id: q_rQkRNaNy):
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: "world"

Question 3 (Question id: q_DsZdi):
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 4 (Question id: q_rVFkd):
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 cats, 4 chickens, 4 humans, 3 beetles, 3 sheeps?
 Respond with an integer.

Question 5 (Question id: q_VO2N):
How many times does the letter "k" appear in the text: "Gutenberg eBooks"? Respond with an integer.

Question 6 (Question id: q_8UaJdFb):
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 ducks, 3 scorpions, 4 cats, 2 chickens?
 Respond with an integer.

Question 7 (Question id: q_FC2U):
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: "biology"

Question 8 (Question id: q_Gzlq1Y):
Calculate 3 - -7 + 9.

Question 9 (Question id: q_rRawqaCt):
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 humans, 4 crickets, 4 chickens?
 Respond with an integer.

Question 10 (Question id: q_3Fly1s):
How many times does the letter "i" appear in the text: "fibers And"? Respond with an integer.



Return a JSON with each question id as a key.

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, also add the field 'half_answer' to the object which contains the answer integer divided by two.
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.

Beyond the question-id fields, add a 'global_metadata' object with summary information:
Include 'num_questions_asked' to record the total number of questions presented.
Add 'num_questions_answered' showing how many questions you answered.
Fill 'questions_with_integer_answers' with the ids of integer-answer questions (leave empty when none).

Now provide the result JSON using the described format.

{"ground_truth": {"q_zL6yLQIu": {"answer": "e", "first_char": "e", "original_string": "use"}, "q_eUF8ikP": {"answer": 2, "half_answer": 1}, "q_rQkRNaNy": {"answer": "d", "first_char": "d", "original_string": "world"}, "q_DsZdi": {"answer": "d", "first_char": "d", "original_string": "and"}, "q_rVFkd": {"answer": 58, "half_answer": 29}, "q_VO2N": {"answer": 1}, "q_8UaJdFb": {"answer": 50, "half_answer": 25}, "q_FC2U": {"answer": "y", "first_char": "y", "original_string": "biology"}, "q_Gzlq1Y": {"answer": 19}, "q_rRawqaCt": {"answer": 38, "half_answer": 19}, "q_3Fly1s": {"answer": 1}, "global_metadata": {"num_questions_asked": 11, "num_questions_answered": 11, "questions_with_integer_answers": ["q_eUF8ikP", "q_rVFkd", "q_VO2N", "q_8UaJdFb", "q_Gzlq1Y", "q_rRawqaCt", "q_3Fly1s"]}}}