TASK DEFINITION: In this task, You are given an open-domain question that can be answered based on factual information. Your task is to provide \*short\* answer (in a few words only) for the given question. The short answer can be one or more entities or it can also be boolean \*yes\* or \*no\*.
PROBLEM: repetitive dna at the end of a eukaryotic chromosome

SOLUTION: Telomeres

PROBLEM: who does the voice of lisa on the simpsons

SOLUTION: Martha Maria Yeardley Smith

PROBLEM: who dies on how i met your mother

SOLUTION:
Tracy