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_0B5HC8s):
Solve for i: 6*i + 30 = 72 Respond with an integer.

Question 1 (Question id: q_NT3CWf):
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: "play"

Question 2 (Question id: q_LqgBYP):
Find the value of j in the equation: 6*j + 23 = 83 Respond with an integer.

Question 3 (Question id: q_obgYm):
Find the value of a in the equation: 20*a - 15 = 225 Respond with an integer.

Question 4 (Question id: q_9XGCJJU):
How many times does the letter "r" appear in the text: "the terms"? Respond with an integer.

Question 5 (Question id: q_S5sTNBW):
How many times does the letter "o" appear in the text: "that the famous"? 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.

Now provide the result JSON using the described format.

{"ground_truth": {"q_0B5HC8s": {"answer": 7}, "q_NT3CWf": {"answer": "y"}, "q_LqgBYP": {"answer": 10, "half_answer": 5}, "q_obgYm": {"answer": 12, "half_answer": 6}, "q_9XGCJJU": {"answer": 1}, "q_S5sTNBW": {"answer": 1}}}