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_TK6t):
Find the value of x in the equation: 6*x + 208 = 274 Respond with an integer.

Question 1 (Question id: q_ZzQxpJ):
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: "people"

Question 2 (Question id: q_Vjgfc2):
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: "and"

Question 3 (Question id: q_ULXv2):
How many times does the letter "r" appear in the text: "of industry"? Respond with an integer.

Question 4 (Question id: q_h5mTiZd):
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: "or"



Create a JSON object keyed by every question id except q_ZzQxpJ.

The value for each key should be an object that contains the answer in the field 'answer'.
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, add the field 'additional_answer_info' containing 'half_answer' (answer ÷ 2) and 'double_answer' (answer × 2).
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_h5mTiZd": {"answer": "r", "answer_type": "string", "first_char": "r", "original_string": "or"}, "q_Vjgfc2": {"answer": "d", "answer_type": "string", "first_char": "d", "original_string": "and"}, "q_ULXv2": {"answer": 1, "answer_type": "integer"}, "q_TK6t": {"answer": 11, "answer_type": "integer"}}}