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_zSAMJ44Y):
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, 2 deers, 2 leechs?
 Respond with an integer.

Question 1 (Question id: q_2bcej8Y):
Solve for q: 17*q + 10 = 231 Respond with an integer.

Question 2 (Question id: q_vWBVyU):
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: "is"



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'.
Include an 'answer_type' field (value 'string' or 'integer') for every answer object.
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.

Now provide the result JSON using the described format.

{"ground_truth": {"q_zSAMJ44Y": {"answer": 12, "answer_type": "integer", "half_answer": 6}, "q_2bcej8Y": {"answer": 13, "answer_type": "integer"}, "q_vWBVyU": {"answer": "s", "answer_type": "string", "first_char": "s"}}}