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_DRgYy):
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: "when"

Question 1 (Question id: q_lKdvM):
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 dogs, 3 flatworms, 3 ducks, 3 elephants?
 Respond with an integer.

Question 2 (Question id: q_ZtP2):
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 chickens, 3 sheeps, 3 fireflys?
 Respond with an integer.



Create a JSON object keyed by every question id except q_DRgYy.

Each key’s value must be an object holding an 'answer' field.
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, add the field 'additional_answer_info' containing 'half_answer' (answer ÷ 2) and 'double_answer' (answer × 2).
If the response to a question is a string, add a 'first_char' field containing its first character.

Add a top-level 'global_metadata' field that records overall stats:
• num_questions_asked – total number of questions originally shown.
• num_questions_answered – number you actually answered.

Insert 'combined_results', which should hold:
  • integer_info (id → integer answer)
  • sum_of_answers (sum of those integers)

Now provide the result JSON using the described format.

{"ground_truth": {"q_ZtP2": {"answer": 34, "answer_type": "integer", "additional_answer_info": {"half_answer": 17, "double_answer": 68}}, "q_lKdvM": {"answer": 26, "answer_type": "integer", "additional_answer_info": {"half_answer": 13, "double_answer": 52}}, "global_metadata": {"num_questions_asked": 3, "num_questions_answered": 2}, "combined_results": {"integer_info": {"q_ZtP2": 34, "q_lKdvM": 26}, "sum_of_answers": 60}}}