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_Nkqd7z):
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: "economy"

Question 1 (Question id: q_RIrl):
How many times does the letter "p" appear in the text: "Project Gutenberg works"? Respond with an integer.



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

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.
For even integer answers, include 'half_answer' equal to answer ÷ 2.
For string answers, include 'first_char' with the answer’s initial letter.

Add a top-level 'global_metadata' field that records overall stats:
'num_questions_asked' should equal the total questions that appeared.

Insert 'combined_results', which should hold:
  • 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_Nkqd7z": {"answer": "y", "answer_type": "string", "first_char": "y"}, "q_RIrl": {"answer": 1, "answer_type": "integer"}, "global_metadata": {"num_questions_asked": 2}, "combined_results": {"integer_info": {"q_RIrl": 1}, "sum_of_answers": 1}}}