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_1EKpK):
Calculate ( 2 - -7 - 7 ).

Question 1 (Question id: q_s6Mb):
How many times does the letter "n" appear in the text: "and were"? Respond with an integer.

Question 2 (Question id: q_hpTx8):
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: "every"

Question 3 (Question id: q_09ocprHd):
Calculate ( 4 / 2 ).

Question 4 (Question id: q_wTwz99da):
How many times does the letter "y" appear in the text: "rub You are"? Respond with an integer.

Question 5 (Question id: q_Vz33UTz):
Solve for r: 30 - 4*r = -10 Respond with an integer.

Question 6 (Question id: q_OTiA):
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: "work"

Question 7 (Question id: q_C8u5HmUC):
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: "we"

Question 8 (Question id: q_ghrxO3):
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: "so"



Produce a JSON object whose top-level keys are the question ids.

For every question id, supply an object whose 'answer' field stores the solution. If a question involves animal-leg or letter counting, include 'task_type' set to 'leg_counting' or 'letter_counting'.
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.
If the question asks for the last character of a string, add an 'original_string' field containing the source string.

Beyond the question-id fields, add a 'global_metadata' object with summary information:
Set 'num_questions_asked' to the count of questions originally displayed.
'num_questions_answered' must hold the number of answered questions.

Now provide the result JSON using the described format.

{"ground_truth": {"q_1EKpK": {"answer": 2, "additional_answer_info": {"half_answer": 1, "double_answer": 4}}, "q_s6Mb": {"answer": 1, "task_type": "letter_counting"}, "q_hpTx8": {"answer": "y", "first_char": "y", "original_string": "every"}, "q_09ocprHd": {"answer": 2, "additional_answer_info": {"half_answer": 1, "double_answer": 4}}, "q_wTwz99da": {"answer": 1, "task_type": "letter_counting"}, "q_Vz33UTz": {"answer": 10, "additional_answer_info": {"half_answer": 5, "double_answer": 20}}, "q_OTiA": {"answer": "k", "first_char": "k", "original_string": "work"}, "q_C8u5HmUC": {"answer": "e", "first_char": "e", "original_string": "we"}, "q_ghrxO3": {"answer": "o", "first_char": "o", "original_string": "so"}, "global_metadata": {"num_questions_asked": 9, "num_questions_answered": 9}}}