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_zs0oXfKd):
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: "are"

Question 1 (Question id: q_nKcm0yl):
How many times does the letter "e" appear in the text: "check the"? Respond with an integer.

Question 2 (Question id: q_UxTL):
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 birds, 3 cows, 3 ducks, 2 beetles, 3 woodlouses?
 Respond with an integer.

Question 3 (Question id: q_ZEGx998):
Solve for f: 9*f + 2 = 146 Respond with an integer.



Create a JSON object keyed by every question id except q_nKcm0yl.

The value for each key should be an object that contains the answer in the field 'answer'.
Also add the answer type as 'string' or 'integer' to the field 'answer_type' for each 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.
For last-character tasks, provide 'original_string' alongside the answer.

Add a top-level 'global_metadata' field that records overall stats:
Include 'num_questions_asked' to record the total number of questions presented.

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_UxTL": {"answer": 76, "answer_type": "integer", "additional_answer_info": {"half_answer": 38, "double_answer": 152}}, "q_ZEGx998": {"answer": 16, "answer_type": "integer", "additional_answer_info": {"half_answer": 8, "double_answer": 32}}, "q_zs0oXfKd": {"answer": "e", "answer_type": "string", "first_char": "e", "original_string": "are"}, "global_metadata": {"num_questions_asked": 4}, "combined_results": {"integer_info": {"q_UxTL": 76, "q_ZEGx998": 16}, "sum_of_answers": 92}}}