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_ISoEJHf):
Calculate ( 5 / 1 ) / 1.

Question 1 (Question id: q_Zy5H0WCz):
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: "workers"



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

Each key’s value must be an object holding an 'answer' field.
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.
For string answers, include 'first_char' with the answer’s initial letter.

Beyond the question-id fields, add a 'global_metadata' object with summary information:
Include 'num_questions_asked' to record the total number of questions presented.
'questions_with_integer_answers' should enumerate every id whose answer is an integer.

Attach a 'combined_results' object that contains:
  • integer_info: per-id integer answers
  • sum_of_answers: their total

Now provide the result JSON using the described format.

{"ground_truth": {"q_ISoEJHf": {"answer": 5}, "q_Zy5H0WCz": {"answer": "s", "first_char": "s"}, "global_metadata": {"num_questions_asked": 2, "questions_with_integer_answers": ["q_ISoEJHf"]}, "combined_results": {"integer_info": {"q_ISoEJHf": 5}, "sum_of_answers": 5}}}