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_CEQ0xX):
Calculate ( ( 5 + -3 ) ).

Question 1 (Question id: q_MOz8M):
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: "businesses"

Question 2 (Question id: q_RG96nQiC):
How many times does the letter "p" appear in the text: "no representations concerning"? Respond with an integer.

Question 3 (Question id: q_qhfS):
Your task is to count how many legs there are in total when given a list of animals.

Now, how many legs are there in total if you have 4 horses, 2 sheeps, 3 tigers, 1 duck?
 Respond with an integer.

Question 4 (Question id: q_uV4S0Ak):
Solve for t: 18*t + 28 = 226 Respond with an integer.

Question 5 (Question id: q_6EWlbr):
How many times does the letter "m" appear in the text: "simply pointed"? Respond with an integer.

Question 6 (Question id: q_5mQndZz):
Calculate 9 / 1.

Question 7 (Question id: q_FpK35D9H):
How many times does the letter "a" appear in the text: "a campaign on"? Respond with an integer.

Question 8 (Question id: q_qCfgC):
Your task is to count how many legs there are in total when given a list of animals.

Now, how many legs are there in total if you have 1 cricket, 3 humans, 4 cockroachs, 3 snakes, 2 sheeps?
 Respond with an integer.



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

The value for each key should be an object that contains the answer in the field 'answer'.
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 response to a question is a string, add a 'first_char' field containing its first character.
For last-character tasks, provide 'original_string' alongside the answer.

Now provide the result JSON using the described format.

{"ground_truth": {"q_CEQ0xX": {"answer": 2, "half_answer": 1}, "q_MOz8M": {"answer": "s", "first_char": "s", "original_string": "businesses"}, "q_RG96nQiC": {"answer": 1}, "q_qhfS": {"answer": 38, "half_answer": 19}, "q_uV4S0Ak": {"answer": 11}, "q_6EWlbr": {"answer": 1}, "q_5mQndZz": {"answer": 9}, "q_FpK35D9H": {"answer": 3}, "q_qCfgC": {"answer": 44, "half_answer": 22}}}