TASK DEFINITION: Generate a topic word for the given sentence. A topic word is usually the name of a person, place, animal, concept or object the sentence is focusing on.
PROBLEM: ignace murwanashyaka (14 may 1963 – 16 april 2019) was a rwandan rebel leader.

SOLUTION: ignace murwanashyaka

PROBLEM: altoids are a brand of breath mints and candies that have been sold since the 1800s.

SOLUTION: altoids

PROBLEM: vieille-chapelle is a commune.

SOLUTION:
vieille-chapelle