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_h9dg):
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: "do"

Question 1 (Question id: q_j6vb):
Calculate 7 + -2.

Question 2 (Question id: q_j3Ikty7):
How many times does the letter "d" appear in the text: "am tired out"? Respond with an integer.

Question 3 (Question id: q_0xprsz):
Calculate 3 - 2.

Question 4 (Question id: q_9GpOU4jI):
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 2 sea slugs, 3 lobsters, 4 leechs?
 Respond with an integer.

Question 5 (Question id: q_Bl2IO):
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 jellyfishs, 3 deers, 1 chicken, 4 butterflys?
 Respond with an integer.

Question 6 (Question id: q_NpBaVR):
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: "skilled"

Question 7 (Question id: q_uaEZ):
Determine the value of k that satisfies: 30*k + 45 = 165 Respond with an integer.

Question 8 (Question id: q_lGhUG0):
How many times does the letter "r" appear in the text: "and were supplied"? Respond with an integer.

Question 9 (Question id: q_WVbfQ):
Solve for v: 36*v = 144 Respond with an integer.

Question 10 (Question id: q_XymFvEm):
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 chicken, 2 sheeps, 2 wasps?
 Respond with an integer.

Question 11 (Question id: q_D0COJxNR):
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, 2 wasps, 4 flatworms?
 Respond with an integer.

Question 12 (Question id: q_81GNl4):
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 2 butterflys, 3 crabs, 1 woodlouse, 3 leechs, 1 flatworm?
 Respond with an integer.

Question 13 (Question id: q_yUV6Z):
Calculate 0 / 6 + 9.



Return a JSON with each question id as a key.

Each key’s value must be an object holding an 'answer' field.
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.
For string answers, include 'first_char' with the answer’s initial letter.
For last-character tasks, provide 'original_string' alongside the answer.

Add a top-level 'global_metadata' field that records overall stats:
• num_questions_asked: how many questions were asked in total.
• num_questions_answered: count of questions present in your JSON.

Also include 'combined_results' consisting of:
  • integer_info (id → integer answer)
  • sum_of_answers (sum of those integers)

Now provide the result JSON using the described format.

{"ground_truth": {"q_h9dg": {"answer": "o", "first_char": "o", "original_string": "do"}, "q_j6vb": {"answer": 5}, "q_j3Ikty7": {"answer": 1}, "q_0xprsz": {"answer": 1}, "q_9GpOU4jI": {"answer": 30, "half_answer": 15}, "q_Bl2IO": {"answer": 38, "half_answer": 19}, "q_NpBaVR": {"answer": "d", "first_char": "d", "original_string": "skilled"}, "q_uaEZ": {"answer": 4, "half_answer": 2}, "q_lGhUG0": {"answer": 1}, "q_WVbfQ": {"answer": 4, "half_answer": 2}, "q_XymFvEm": {"answer": 22, "half_answer": 11}, "q_D0COJxNR": {"answer": 27}, "q_81GNl4": {"answer": 56, "half_answer": 28}, "q_yUV6Z": {"answer": 9}, "global_metadata": {"num_questions_asked": 14, "num_questions_answered": 14}, "combined_results": {"integer_info": {"q_j6vb": 5, "q_j3Ikty7": 1, "q_0xprsz": 1, "q_9GpOU4jI": 30, "q_Bl2IO": 38, "q_uaEZ": 4, "q_lGhUG0": 1, "q_WVbfQ": 4, "q_XymFvEm": 22, "q_D0COJxNR": 27, "q_81GNl4": 56, "q_yUV6Z": 9}, "sum_of_answers": 198}}}