Default (GPT-3.5)
User
Sally (a girl) has 3 brothers. Each brother has 2 sisters. How many sisters does Sally have?
ChatGPT
Sally has 2 sisters. The riddle states that Sally is one of the sisters, and each of her 3 brothers also has 2 sisters, which includes Sally herself. So, when you count Sally and the 2 sisters who are not explicitly mentioned, Sally has a total of 3 sisters.
User
you are wrong, try again
ChatGPT
I apologize for any confusion in my previous response. Let's analyze the riddle again:
Sally has 3 brothers. Each brother has 2 sisters.
Sally is one of the sisters, and there are 3 brothers in total. So, Sally has 2 sisters (including herself), and her 3 brothers also have 2 sisters each (Sally and one other sister). Therefore, Sally has 2 sisters.
User
still wrong. Here is a clue. Each brother has 2 sisters....but those two sisters are the same for each brother
ChatGPT
I see the clue now. Thank you for clarifying.
In that case, each brother has the same two sisters, and those two sisters are Sally and one other sister. So, Sally has 1 sister, as the other sister in this context is herself.