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_KOlYHcoj):
Solve for k: 27*k - 10 = 314 Respond with an integer.

Question 1 (Question id: q_Xb82aev):
Solve for t: 15*t + 24 = 294 Respond with an integer.

Question 2 (Question id: q_pqLwpbd):
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: "of"



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'.
For even integer answers, include 'half_answer' equal to answer ÷ 2.
For string answers, include 'first_char' with the answer’s initial letter.
If the question asks for the last character of a string, add an 'original_string' field containing the source string.

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

Insert 'combined_results', which should hold:
  • 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_KOlYHcoj": {"answer": 12, "half_answer": 6}, "q_Xb82aev": {"answer": 18, "half_answer": 9}, "q_pqLwpbd": {"answer": "f", "first_char": "f", "original_string": "of"}, "global_metadata": {"num_questions_asked": 3, "num_questions_answered": 3}, "combined_results": {"integer_info": {"q_KOlYHcoj": 12, "q_Xb82aev": 18}, "sum_of_answers": 30}}}