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_ZgUca):
How many times does the letter "r" appear in the text: "Monroe doctrine"? Respond with an integer.

Question 1 (Question id: q_X5N0I):
Solve for b: -19*b - 27 = -274 Respond with an integer.

Question 2 (Question id: q_Msrn):
How many times does the letter "k" appear in the text: "Gutenberg eBooks"? Respond with an integer.

Question 3 (Question id: q_qlWG):
How many times does the letter "p" appear in the text: "copies of a"? Respond with an integer.

Question 4 (Question id: q_vUqX):
How many times does the letter "o" appear in the text: "work b"? Respond with an integer.

Question 5 (Question id: q_D8uAY3):
Calculate 5 * 2 * 8.

Question 6 (Question id: q_Wr5goC):
Find the value of y in the equation: 126 - 252*y = -4914 Respond with an integer.

Question 7 (Question id: q_uEfUU):
Solve for q: 9*q + 18 = 27 Respond with an integer.

Question 8 (Question id: q_Si50z1):
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: "up"

Question 9 (Question id: q_FLxh):
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: "ways"

Question 10 (Question id: q_2Es358):
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: "politics"

Question 11 (Question id: q_DSMz):
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: "from"

Question 12 (Question id: q_Gnfp):
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: "that"

Question 13 (Question id: q_OfnhEBok):
Solve for c: 17*c + 19 = 223 Respond with an integer.

Question 14 (Question id: q_Z67UM):
Find the value of f in the equation: 3*f + 12 = 36 Respond with an integer.



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

For every question id, supply an object whose 'answer' field stores the solution.
Also add the answer type as 'string' or 'integer' to the field 'answer_type' for each object.
For even integer answers, include 'half_answer' equal to answer ÷ 2.
For string answers, include 'first_char' with the answer’s initial letter.
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_ZgUca": {"answer": 2, "answer_type": "integer", "half_answer": 1}, "q_X5N0I": {"answer": 13, "answer_type": "integer"}, "q_Msrn": {"answer": 1, "answer_type": "integer"}, "q_qlWG": {"answer": 1, "answer_type": "integer"}, "q_vUqX": {"answer": 1, "answer_type": "integer"}, "q_D8uAY3": {"answer": 80, "answer_type": "integer", "half_answer": 40}, "q_Wr5goC": {"answer": 20, "answer_type": "integer", "half_answer": 10}, "q_uEfUU": {"answer": 1, "answer_type": "integer"}, "q_Si50z1": {"answer": "p", "answer_type": "string", "first_char": "p", "original_string": "up"}, "q_FLxh": {"answer": "s", "answer_type": "string", "first_char": "s", "original_string": "ways"}, "q_2Es358": {"answer": "s", "answer_type": "string", "first_char": "s", "original_string": "politics"}, "q_DSMz": {"answer": "m", "answer_type": "string", "first_char": "m", "original_string": "from"}, "q_Gnfp": {"answer": "t", "answer_type": "string", "first_char": "t", "original_string": "that"}, "q_OfnhEBok": {"answer": 12, "answer_type": "integer", "half_answer": 6}, "q_Z67UM": {"answer": 8, "answer_type": "integer", "half_answer": 4}}}