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_3lkjp):
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: "some"

Question 1 (Question id: q_o2BV):
Find the value of w in the equation: 16*w - 15 = 81 Respond with an integer.

Question 2 (Question id: q_9Eq5):
Calculate ( ( 7 / 7 ) ).

Question 3 (Question id: q_wmH8Q):
Calculate -9 / 1 + 9.

Question 4 (Question id: q_4Uyx4):
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: "support"

Question 5 (Question id: q_ALrFxRm):
Calculate ( 0 - -6 ).

Question 6 (Question id: q_wPXE):
Determine the value of u that satisfies: 44*u + 5 = 841 Respond with an integer.

Question 7 (Question id: q_jFvugwWw):
Determine the value of q that satisfies: 18*q - 8 = 352 Respond with an integer.

Question 8 (Question id: q_4c4QN):
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: "find"

Question 9 (Question id: q_Rwv8h8):
Find the value of v in the equation: 8 - 9*v = -10 Respond with an integer.

Question 10 (Question id: q_VF7Y):
How many times does the letter "f" appear in the text: "except by following"? Respond with an integer.



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

For every question id, supply an object whose 'answer' field stores the solution.
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_3lkjp": {"answer": "e", "original_string": "some"}, "q_o2BV": {"answer": 6, "half_answer": 3}, "q_9Eq5": {"answer": 1}, "q_wmH8Q": {"answer": 0, "half_answer": 0}, "q_4Uyx4": {"answer": "t", "original_string": "support"}, "q_ALrFxRm": {"answer": 6, "half_answer": 3}, "q_wPXE": {"answer": 19}, "q_jFvugwWw": {"answer": 20, "half_answer": 10}, "q_4c4QN": {"answer": "d", "original_string": "find"}, "q_Rwv8h8": {"answer": 2, "half_answer": 1}, "q_VF7Y": {"answer": 1}}}