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_30D7M):
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_C7lNvy):
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 sea slugs, 4 lobsters, 4 starfishs?
 Respond with an integer.



Your output must be a JSON mapping every question id to its answer info.

For every question id, supply an object whose 'answer' field stores the solution.
Also add the answer type as 'string' or 'integer' to the field 'answer_type' for each object.
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.
For last-character tasks, provide 'original_string' alongside the answer.
When counting animal legs, include an 'animal_types' list of the distinct animal names (singular, sorted).

Add a top-level 'global_metadata' field that records overall stats:
Set 'num_questions_asked' to the count of questions originally displayed.
'num_questions_answered' must hold the number of answered questions.
• questions_with_integer_answers: ids of questions with integer replies.

Create a 'combined_results' section featuring:
  • integer_info: maps each id to its integer answer
  • sum_of_answers: the combined total

Now provide the result JSON using the described format.

{"ground_truth": {"q_30D7M": {"answer": "d", "answer_type": "string", "first_char": "d", "original_string": "and"}, "q_C7lNvy": {"answer": 60, "answer_type": "integer", "half_answer": 30, "animal_types": ["lobster", "sea slug", "starfish"]}, "global_metadata": {"num_questions_asked": 2, "num_questions_answered": 2, "questions_with_integer_answers": ["q_C7lNvy"]}, "combined_results": {"integer_info": {"q_C7lNvy": 60}, "sum_of_answers": 60}}}