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_Fm4Y):
Determine the value of u that satisfies: 44*u + 5 = 841 Respond with an integer.

Question 1 (Question id: q_OeM0N):
Calculate 4 + 7.

Question 2 (Question id: q_4oOD):
How many times does the letter "i" appear in the text: "the belligerents might"? Respond with an integer.

Question 3 (Question id: q_F9q9K8El):
Determine the value of i that satisfies: 4*i - 1 = 47 Respond with an integer.



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

Each key’s value must be an object holding an 'answer' field. If a question involves animal-leg or letter counting, include 'task_type' set to 'leg_counting' or 'letter_counting'.
Also add the answer type as 'string' or 'integer' to the field 'answer_type' for each object.
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 question asks for the last character of a string, add an 'original_string' field containing the source string.

Now provide the result JSON using the described format.

{"ground_truth": {"q_Fm4Y": {"answer": 19, "answer_type": "integer"}, "q_OeM0N": {"answer": 11, "answer_type": "integer"}, "q_4oOD": {"answer": 2, "task_type": "letter_counting", "answer_type": "integer", "half_answer": 1}, "q_F9q9K8El": {"answer": 12, "answer_type": "integer", "half_answer": 6}}}