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_E4A8):
How many times does the letter "s" appear in the text: "to the works"? Respond with an integer.

Question 1 (Question id: q_HTkW):
How many times does the letter "o" appear in the text: "of a"? Respond with an integer.

Question 2 (Question id: q_qSLvLXJ):
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: "should"

Question 3 (Question id: q_qtNJ3Q):
Solve for f: 9*f + 2 = 146 Respond with an integer.

Question 4 (Question id: q_iDm6c):
Solve for d: 378*d = 7560 Respond with an integer.

Question 5 (Question id: q_LnnB6yyE):
How many times does the letter "i" appear in the text: "of life Volunteers"? Respond with an integer.

Question 6 (Question id: q_xRqbn):
Calculate 7 - ( 1 - 5 ).

Question 7 (Question id: q_1YzZUu3Z):
Calculate ( ( ( -8 * -5 ) ) - 1 ).

Question 8 (Question id: q_d9zp3fC):
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"



Create a JSON object keyed by every question id except q_qtNJ3Q, q_qSLvLXJ.

Each key’s value must be an object holding an 'answer' field.
Also add the answer type as 'string' or 'integer' to the field 'answer_type' for each object.
For even integer answers, include 'half_answer' equal to answer ÷ 2.
For string answers, include 'first_char' with the answer’s initial letter.

Add a top-level 'global_metadata' field that records overall stats:
Set 'num_questions_asked' to the count of questions originally displayed.
Fill 'questions_with_integer_answers' with the ids of integer-answer questions (leave empty when none).

Now provide the result JSON using the described format.

{"ground_truth": {"q_E4A8": {"answer": 1, "answer_type": "integer"}, "q_1YzZUu3Z": {"answer": 39, "answer_type": "integer"}, "q_LnnB6yyE": {"answer": 1, "answer_type": "integer"}, "q_xRqbn": {"answer": 11, "answer_type": "integer"}, "q_iDm6c": {"answer": 20, "answer_type": "integer", "half_answer": 10}, "q_HTkW": {"answer": 1, "answer_type": "integer"}, "q_d9zp3fC": {"answer": "d", "answer_type": "string", "first_char": "d"}, "global_metadata": {"num_questions_asked": 9, "questions_with_integer_answers": ["q_E4A8", "q_1YzZUu3Z", "q_LnnB6yyE", "q_xRqbn", "q_iDm6c", "q_HTkW"]}}}