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

Question 1 (Question id: q_cHCjair):
Solve for f: -4*f - 15 = -31 Respond with an integer.

Question 2 (Question id: q_8Mzr):
How many times does the letter "a" appear in the text: "morning was"? Respond with an integer.

Question 3 (Question id: q_cHCjair):
Solve for f: -4*f - 15 = -31 Respond with an integer.

Question 4 (Question id: q_GabQTbVr):
How many times does the letter "h" appear in the text: "said he addressing"? Respond with an integer.

Question 5 (Question id: q_Z76vhjlT):
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: "its"

Question 6 (Question id: q_uAqknmA):
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 3 insects, 3 giraffes, 4 sea slugs, 1 flatworm?
 Respond with an integer.

Question 7 (Question id: q_LTpMGDR):
How many times does the letter "c" appear in the text: "trademark license is"? Respond with an integer.

Question 8 (Question id: q_2AMgz):
Determine the value of k that satisfies: 30*k + 45 = 165 Respond with an integer.

Question 9 (Question id: q_MaRBzJl):
How many times does the letter "t" appear in the text: "the slightest irritation"? Respond with an integer.



Return a JSON with each question id (except for q_jVowC, q_GabQTbVr) as a key.

The value for each key should be an object that contains the answer in the field 'answer'.
Include an 'answer_type' field (value 'string' or 'integer') for every answer object.
If the response to a question is an integer that is even, also add the field 'half_answer' to the object which contains the answer integer divided by two.
If the response to a question is a string, add a 'first_char' field containing its first character.

Now provide the result JSON using the described format.

{"ground_truth": {"q_Z76vhjlT": {"answer": "s", "answer_type": "string", "first_char": "s"}, "q_uAqknmA": {"answer": 30, "answer_type": "integer", "half_answer": 15}, "q_MaRBzJl": {"answer": 5, "answer_type": "integer"}, "q_8Mzr": {"answer": 1, "answer_type": "integer"}, "q_cHCjair": {"answer": 4, "answer_type": "integer", "half_answer": 2}, "q_LTpMGDR": {"answer": 1, "answer_type": "integer"}, "q_2AMgz": {"answer": 4, "answer_type": "integer", "half_answer": 2}}}