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_DwmbR2):
Solve for f: 31 - 9*f = -104 Respond with an integer.

Question 1 (Question id: q_7SjR4):
Calculate ( 5 + 1 ) / 2.

Question 2 (Question id: q_4dCEl):
Solve for i: 6*i + 30 = 72 Respond with an integer.

Question 3 (Question id: q_02KQzfp):
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 firefly, 2 ants, 1 sea slug?
 Respond with an integer.

Question 4 (Question id: q_okAKgy):
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 birds, 4 humans, 3 giraffes, 3 woodlouses?
 Respond with an integer.

Question 5 (Question id: q_rPUqs0vD):
Determine the value of b that satisfies: 16*b + 18 = 146 Respond with an integer.

Question 6 (Question id: q_k4zLM):
How many times does the letter "f" appear in the text: "Archive Foundation are"? Respond with an integer.

Question 7 (Question id: q_q0ac):
How many times does the letter "g" appear in the text: "watering place The"? Respond with an integer.

Question 8 (Question id: q_70oFfd):
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: "they"

Question 9 (Question id: q_VHWQgNwG):
How many times does the letter "e" appear in the text: "exclaims every"? Respond with an integer.

Question 10 (Question id: q_r3OVUx):
Calculate 8 + -7.

Question 11 (Question id: q_YYl82A):
How many times does the letter "f" appear in the text: "F 3"? Respond with an integer.

Question 12 (Question id: q_7q2z28):
How many times does the letter "n" appear in the text: "to any"? Respond with an integer.

Question 13 (Question id: q_87HukP):
Determine the value of m that satisfies: 10*m + 36 = 186 Respond with an integer.



Output JSON where all question ids are keys, omitting q_rPUqs0vD, q_4dCEl, q_7SjR4.

For every question id, supply an object whose 'answer' field stores the solution.
Also add the answer type as 'string' or 'integer' to the field 'answer_type' for each object.
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.

Now provide the result JSON using the described format.

{"ground_truth": {"q_70oFfd": {"answer": "y", "answer_type": "string", "first_char": "y"}, "q_02KQzfp": {"answer": 18, "answer_type": "integer", "half_answer": 9}, "q_k4zLM": {"answer": 1, "answer_type": "integer"}, "q_r3OVUx": {"answer": 1, "answer_type": "integer"}, "q_7q2z28": {"answer": 1, "answer_type": "integer"}, "q_YYl82A": {"answer": 1, "answer_type": "integer"}, "q_okAKgy": {"answer": 66, "answer_type": "integer", "half_answer": 33}, "q_VHWQgNwG": {"answer": 3, "answer_type": "integer"}, "q_q0ac": {"answer": 1, "answer_type": "integer"}, "q_87HukP": {"answer": 15, "answer_type": "integer"}, "q_DwmbR2": {"answer": 15, "answer_type": "integer"}}}