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_HsuJtLO):
Solve for o: -20*o - 23 = -83 Respond with an integer.

Question 1 (Question id: q_awT8):
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 3 starfishs, 3 sheeps, 4 humans, 3 sea slugs?
 Respond with an integer.



Output JSON where all question ids are keys, omitting q_HsuJtLO.

The value for each key should be an object that contains the answer in the field 'answer'.
For even integer answers, include 'half_answer' equal to answer ÷ 2.
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_awT8": {"answer": 35}}}