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_tvj75):
How many times does the letter "n" appear in the text: "what can"? Respond with an integer.

Question 1 (Question id: q_1CcU):
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: "reach"

Question 2 (Question id: q_jqx5m):
How many times does the letter "e" appear in the text: "aged and new"? Respond with an integer.



Return a JSON with each question id (except for q_tvj75) as a key.

The value for each key should be an object that contains the answer in the field 'answer'.
Also add the answer type as 'string' or 'integer' to the field 'answer_type' for each 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.
For string answers, include 'first_char' with the answer’s initial letter.
If the question asks for the last character of a string, add an 'original_string' field containing the source string.

Now provide the result JSON using the described format.

{"ground_truth": {"q_1CcU": {"answer": "h", "answer_type": "string", "first_char": "h", "original_string": "reach"}, "q_jqx5m": {"answer": 2, "answer_type": "integer", "half_answer": 1}}}