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_IFYT):
Solve for n: 36 - 13*n = -120 Respond with an integer.

Question 1 (Question id: q_3nrhS9g):
How many times does the letter "t" appear in the text: "reaches the almost"? Respond with an integer.

Question 2 (Question id: q_mnUEV):
Calculate -9 + 4 + 5.



Produce a JSON object whose top-level keys are the question ids.

Each key’s value must be an object holding an 'answer' field.
Include an 'answer_type' field (value 'string' or 'integer') for every answer object.
For even integer answers, include 'half_answer' equal to answer ÷ 2.
For string answers, include 'first_char' with the answer’s initial letter.
For last-character tasks, provide 'original_string' alongside the answer.

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.

Now provide the result JSON using the described format.

{"ground_truth": {"q_IFYT": {"answer": 12, "answer_type": "integer", "half_answer": 6}, "q_3nrhS9g": {"answer": 2, "answer_type": "integer", "half_answer": 1}, "q_mnUEV": {"answer": 0, "answer_type": "integer", "half_answer": 0}, "global_metadata": {"num_questions_asked": 3}}}