instruction:
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\*.
question:
repetitive dna at the end of a eukaryotic chromosome
answer:
Telomeres


question:
who was crowned emperor of the west in 800 ce
answer:
Charlemagne


question:
under the pin code system the number of postal zone in india
answer:

nine