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_iZcJ):
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: "that"

Question 1 (Question id: q_TYySBQIp):
Find the value of d in the equation: 18*d + 11 = 263 Respond with an integer.

Question 2 (Question id: q_e76Jit0):
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 lions, 3 cows, 2 sea slugs, 4 birds, 2 ants?
 Respond with an integer.

Question 3 (Question id: q_SF7qfYNl):
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 praying mantiss, 1 sea slug, 1 lobster, 4 tigers, 2 giraffes?
 Respond with an integer.



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

The value for each key should be an object that contains the answer in the field 'answer'.
Include an 'answer_type' field (value 'string' or 'integer') for every answer object.
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.

Add a top-level 'global_metadata' field that records overall stats:
Include 'num_questions_asked' to record the total number of questions presented.
'num_questions_answered' must hold the number of answered questions.
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_SF7qfYNl": {"answer": 58, "answer_type": "integer", "half_answer": 29}, "q_TYySBQIp": {"answer": 14, "answer_type": "integer", "half_answer": 7}, "q_e76Jit0": {"answer": 48, "answer_type": "integer", "half_answer": 24}, "global_metadata": {"num_questions_asked": 4, "num_questions_answered": 3, "questions_with_integer_answers": ["q_SF7qfYNl", "q_TYySBQIp", "q_e76Jit0"]}}}