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_x5WTgi):
Determine the value of d that satisfies: 11*d + 13 = 79 Respond with an integer.

Question 1 (Question id: q_1tCw):
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: "but"

Question 2 (Question id: q_jZCet):
How many times does the letter "i" appear in the text: "I am"? Respond with an integer.

Question 3 (Question id: q_6gVjYmzd):
Solve for k: 27*k - 10 = 314 Respond with an integer.



Return a JSON with each question id as a key.

Each key’s value must be an object holding an 'answer' field.
For even integer answers, include 'half_answer' equal to answer ÷ 2.

Beyond the question-id fields, add a 'global_metadata' object with summary information:
• num_questions_asked – total number of questions originally shown.
• num_questions_answered: count of questions present in your JSON.
Fill 'questions_with_integer_answers' with the ids of integer-answer questions (leave empty when none).

In addition, add 'combined_results' with:
  • integer_info: per-id integer answers
  • sum_of_answers: their total

Now provide the result JSON using the described format.

{"ground_truth": {"q_x5WTgi": {"answer": 6, "half_answer": 3}, "q_1tCw": {"answer": "t"}, "q_jZCet": {"answer": 1}, "q_6gVjYmzd": {"answer": 12, "half_answer": 6}, "global_metadata": {"num_questions_asked": 4, "num_questions_answered": 4, "questions_with_integer_answers": ["q_x5WTgi", "q_jZCet", "q_6gVjYmzd"]}, "combined_results": {"integer_info": {"q_x5WTgi": 6, "q_jZCet": 1, "q_6gVjYmzd": 12}, "sum_of_answers": 19}}}