Finish the following sentence with the best choice: where is the Triangulum constellation located

Choices:
- Triangulum is a small yet ancient northern constellation, nestling between Andromeda and Aries. It appears highest in the evening sky in the months around October.
- Triangulum is a small yet ancient northern and southern constellation, nestling between Andromeda and Aries. It appears highest in the evening sky in the months around October.

Answer:
Triangulum is a small yet ancient northern constellation, nestling between Andromeda and Aries. It appears highest in the evening sky in the months around October.