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_O59ARB):
Determine the value of n that satisfies: 8 - 18*n = -172 Respond with an integer.

Question 1 (Question id: q_02zzD3):
Determine the value of m that satisfies: 10*m + 36 = 186 Respond with an integer.

Question 2 (Question id: q_84lC):
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: "not"

Question 3 (Question id: q_fumQvP):
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: "have"

Question 4 (Question id: q_mLq3YZ):
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 cow, 2 dogs, 1 starfish, 3 scorpions?
 Respond with an integer.



Return a JSON with each question id as a key.

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 response to a question is a string, add a 'first_char' field containing its first character.

Beyond the question-id fields, add a 'global_metadata' object with summary information:
• num_questions_asked – total number of questions originally shown.
Add 'num_questions_answered' showing how many questions you answered.

Now provide the result JSON using the described format.

{"ground_truth": {"q_O59ARB": {"answer": 10, "half_answer": 5}, "q_02zzD3": {"answer": 15}, "q_84lC": {"answer": "t", "first_char": "t"}, "q_fumQvP": {"answer": "e", "first_char": "e"}, "q_mLq3YZ": {"answer": 41}, "global_metadata": {"num_questions_asked": 5, "num_questions_answered": 5}}}