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_Jxi4K):
Solve for j: 360*j + 13 = 3613 Respond with an integer.

Question 1 (Question id: q_EB3m):
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: "it"

Question 2 (Question id: q_JnuVFdN):
Determine the value of a that satisfies: 15 - 4*a = -21 Respond with an integer.

Question 3 (Question id: q_R35v):
How many times does the letter "o" appear in the text: "simply to"? Respond with an integer.

Question 4 (Question id: q_vOLI):
Calculate -2 * -5.

Question 5 (Question id: q_irs28):
How many times does the letter "e" appear in the text: "by horses were"? Respond with an integer.

Question 6 (Question id: q_RJlmab):
Solve for k: 8*k + 76 = 204 Respond with an integer.



Your output must be a JSON mapping every question id to its answer info.

Each key’s value must be an object holding an 'answer' field.
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_Jxi4K": {"answer": 10, "additional_answer_info": {"half_answer": 5, "double_answer": 20}}, "q_EB3m": {"answer": "t", "first_char": "t"}, "q_JnuVFdN": {"answer": 9}, "q_R35v": {"answer": 1}, "q_vOLI": {"answer": 10, "additional_answer_info": {"half_answer": 5, "double_answer": 20}}, "q_irs28": {"answer": 3}, "q_RJlmab": {"answer": 16, "additional_answer_info": {"half_answer": 8, "double_answer": 32}}}}