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_jUead):
Find the value of o in the equation: 42*o = 378 Respond with an integer.

Question 1 (Question id: q_hdzyAck):
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: "country"

Question 2 (Question id: q_7Qmzyxe5):
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: "not"

Question 3 (Question id: q_04dBtw):
How many times does the letter "f" appear in the text: "is of"? Respond with an integer.

Question 4 (Question id: q_MaoFw):
How many times does the letter "l" appear in the text: "I shall"? Respond with an integer.



Return a JSON with each question id as a key.

Each key’s value must be an object holding an 'answer' field.
Include an 'answer_type' field (value 'string' or 'integer') for every answer object.
For even integers, nest 'half_answer' and 'double_answer' inside an additional 'additional_answer_info' field in the answer object.
For string answers, include 'first_char' with the answer’s initial letter.

Now provide the result JSON using the described format.

{"ground_truth": {"q_jUead": {"answer": 9, "answer_type": "integer"}, "q_hdzyAck": {"answer": "y", "answer_type": "string", "first_char": "y"}, "q_7Qmzyxe5": {"answer": "t", "answer_type": "string", "first_char": "t"}, "q_04dBtw": {"answer": 1, "answer_type": "integer"}, "q_MaoFw": {"answer": 2, "answer_type": "integer", "additional_answer_info": {"half_answer": 1, "double_answer": 4}}}}