input:
  question: |
    Sally has three brothers. Each of them has one sister. How many sisters does Sally have?
output: "From the information provided, we know that Sally is one of the sisters to
  her \nbrothers. Since each brother has only one sister, and Sally is mentioned as
  one \nof them, that means Sally is indeed a sister to her three brothers. Therefore,
  \nSally has 3 sisters in total."