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_iLJtw633):
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: "better"

Question 1 (Question id: q_t8mjQD):
How many times does the letter "p" appear in the text: "full Project"? Respond with an integer.

Question 2 (Question id: q_xXESP9D):
How many times does the letter "y" appear in the text: "notifies you"? Respond with an integer.

Question 3 (Question id: q_jQkGrx):
How many times does the letter "l" appear in the text: "still very"? Respond with an integer.

Question 4 (Question id: q_4o8Uoave):
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"



Return a JSON with each question id as a key.

Each key’s value must be an object holding an 'answer' field.
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.

Now provide the result JSON using the described format.

{"ground_truth": {"q_iLJtw633": {"answer": "r"}, "q_t8mjQD": {"answer": 1}, "q_xXESP9D": {"answer": 1}, "q_jQkGrx": {"answer": 2, "half_answer": 1}, "q_4o8Uoave": {"answer": "d"}}}