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_WaL9x):
Calculate ( 3 + 4 ).

Question 1 (Question id: q_CLnh):
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: "if"

Question 2 (Question id: q_UuCF1mEy):
Find the value of d in the equation: 50 - 12*d = -130 Respond with an integer.

Question 3 (Question id: q_Qvyi2DP):
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 sheep, 3 crabs, 3 flatworms?
 Respond with an integer.

Question 4 (Question id: q_7689):
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: "reach"

Question 5 (Question id: q_UxJcj):
How many times does the letter "i" appear in the text: "Here is a"? Respond with an integer.

Question 6 (Question id: q_XDPwG2):
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 tigers, 3 chickens, 3 elephants, 1 sea slug?
 Respond with an integer.



Return a JSON with each question id (except for q_7689) as a key.

Each key’s value must be an object holding an 'answer' field.
For even integers, nest 'half_answer' and 'double_answer' inside an additional 'additional_answer_info' field in the answer object.
If the response to a question is a string, add a 'first_char' field containing its first character.
For last-character tasks, provide 'original_string' alongside the answer.

Now provide the result JSON using the described format.

{"ground_truth": {"q_Qvyi2DP": {"answer": 34, "additional_answer_info": {"half_answer": 17, "double_answer": 68}}, "q_CLnh": {"answer": "f", "first_char": "f", "original_string": "if"}, "q_UuCF1mEy": {"answer": 15}, "q_XDPwG2": {"answer": 34, "additional_answer_info": {"half_answer": 17, "double_answer": 68}}, "q_WaL9x": {"answer": 7}, "q_UxJcj": {"answer": 1}}}