Generate a correct and concise answer for the question based on the words in the context.

Input: Consider Input: Context : ISO 3166-2:KN is the entry for Saint Kitts and Nevis in ISO 3166-2, part of the ISO 3166 standard published by the International Organization for Standardization (ISO), which defines codes for the names of the principal subdivisions (e.g., provinces or states) of all countries coded in ISO 3166-1.
Question : Who set the standards for ISO 3166-2:KN?

Output: International Organization for Standardization

Input: Consider Input: Context : Balamani Amma died on 29 September 2004 after having suffered from Alzheimer's disease for nearly five years.
Question : What medical condition did Balamani Amma have at the end of his life?

Output: Alzheimer's disease

Input: Consider Input: Context : HD 202259 is a suspected variable star in the equatorial constellation of Aquarius.
Question : What constellation is home to HD 202259?
Output: Aquarius