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_2GMQU):
How many times does the letter "y" appear in the text: "ways of country"? Respond with an integer.

Question 1 (Question id: q_s9mJ):
Find the value of a in the equation: 18*a + 3 = 309 Respond with an integer.

Question 2 (Question id: q_HTI3UDh3):
Solve for w: 162*w + 1134 = 2916 Respond with an integer.

Question 3 (Question id: q_4Tid):
How many times does the letter "c" appear in the text: "following which you"? Respond with an integer.

Question 4 (Question id: q_Ihx0):
How many times does the letter "j" appear in the text: "Project Gutenberg"? Respond with an integer.

Question 5 (Question id: q_RXq3yiC):
Calculate 7 - -4.

Question 6 (Question id: q_RapkrP):
Calculate -8 * -7 + 2.

Question 7 (Question id: q_IsWxFIPY):
Calculate -4 - -5.



Return a JSON with each question id (except for q_s9mJ, q_IsWxFIPY, q_HTI3UDh3) as a key.

Each key’s value must be an object holding an 'answer' field. Additionally, if the task is about counting legs of animals or counting letters in a string, add the task_type field with value 'leg_counting' or 'letter_counting', respectively.
For even integers, nest 'half_answer' and 'double_answer' inside an additional 'additional_answer_info' field in the answer object.
If the response to a question is a string, add a 'first_char' field containing its first character.

Now provide the result JSON using the described format.

{"ground_truth": {"q_RapkrP": {"answer": 58, "additional_answer_info": {"half_answer": 29, "double_answer": 116}}, "q_2GMQU": {"answer": 2, "task_type": "letter_counting", "additional_answer_info": {"half_answer": 1, "double_answer": 4}}, "q_Ihx0": {"answer": 1, "task_type": "letter_counting"}, "q_RXq3yiC": {"answer": 11}, "q_4Tid": {"answer": 1, "task_type": "letter_counting"}}}