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_8Hc0jbB):
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 1 (Question id: q_3X0hxx):
Find the value of f in the equation: 11 - 11*f = -99 Respond with an integer.

Question 2 (Question id: q_f9bS):
Calculate ( 1 - 0 ).

Question 3 (Question id: q_vfcIRqZ):
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 cricket, 2 horses, 3 birds?
 Respond with an integer.

Question 4 (Question id: q_roCkctIy):
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 2 ants, 1 firefly, 2 spiders?
 Respond with an integer.

Question 5 (Question id: q_m7Z81):
Determine the value of v that satisfies: 9*v + 9 = 108 Respond with an integer.

Question 6 (Question id: q_FLsk73m):
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 grasshoppers, 2 butterflys, 2 leechs, 3 deers?
 Respond with an integer.

Question 7 (Question id: q_XhgpT):
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 chickens, 3 cats, 2 spiders?
 Respond with an integer.

Question 8 (Question id: q_SeP7NPO8):
Calculate ( ( 7 / 7 ) ).

Question 9 (Question id: q_9fqkbs):
Find the value of f in the equation: 19 - 16*f = -301 Respond with an integer.

Question 10 (Question id: q_0gvz):
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 chicken, 3 giraffes, 2 crabs, 2 scorpions?
 Respond with an integer.



Produce a JSON object whose top-level keys are the question ids.

For every question id, supply an object whose 'answer' field stores the solution.
For even integer answers, include 'half_answer' equal to answer ÷ 2.
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.

Now provide the result JSON using the described format.

{"ground_truth": {"q_8Hc0jbB": {"answer": "d", "first_char": "d", "original_string": "and"}, "q_3X0hxx": {"answer": 10, "half_answer": 5}, "q_f9bS": {"answer": 1}, "q_vfcIRqZ": {"answer": 20, "half_answer": 10}, "q_roCkctIy": {"answer": 34, "half_answer": 17}, "q_m7Z81": {"answer": 11}, "q_FLsk73m": {"answer": 48, "half_answer": 24}, "q_XhgpT": {"answer": 34, "half_answer": 17}, "q_SeP7NPO8": {"answer": 1}, "q_9fqkbs": {"answer": 20, "half_answer": 10}, "q_0gvz": {"answer": 50, "half_answer": 25}, "global_metadata": {"num_questions_asked": 11}}}