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_JYeOxJ):
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_es6gsZ):
Solve for p: 20*p - 8 = 152 Respond with an integer.

Question 2 (Question id: q_gDZxBB1r):
How many times does the letter "a" appear in the text: "vibration of"? Respond with an integer.

Question 3 (Question id: q_xQoOa):
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: "trophies"

Question 4 (Question id: q_ngBK0yK):
Calculate -3 + 9.

Question 5 (Question id: q_5CFgNIMf):
Determine the value of u that satisfies: 44*u + 5 = 841 Respond with an integer.



Return a JSON with each question id as a key.

The value for each key should be an object that contains the answer in the field 'answer'.
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.
If the response to a question is a string, add a 'first_char' field containing its first character.

Beyond the question-id fields, add a 'global_metadata' object with summary information:
Set 'num_questions_asked' to the count of questions originally displayed.
• num_questions_answered – number you actually answered.

Also include 'combined_results' consisting of:
  • integer_info – object mapping ids to their integer answers
  • sum_of_answers – sum of those integers

Now provide the result JSON using the described format.

{"ground_truth": {"q_JYeOxJ": {"answer": "y", "first_char": "y"}, "q_es6gsZ": {"answer": 8, "half_answer": 4}, "q_gDZxBB1r": {"answer": 1}, "q_xQoOa": {"answer": "s", "first_char": "s"}, "q_ngBK0yK": {"answer": 6, "half_answer": 3}, "q_5CFgNIMf": {"answer": 19}, "global_metadata": {"num_questions_asked": 6, "num_questions_answered": 6}, "combined_results": {"integer_info": {"q_es6gsZ": 8, "q_gDZxBB1r": 1, "q_ngBK0yK": 6, "q_5CFgNIMf": 19}, "sum_of_answers": 34}}}