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\*.
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Question: who does the voice of gaara in naruto

Answer: Liam Christopher O'Brien


Question: why do you put fork marks on peanut butter cookies

Answer: convenience


Question: what are the two dominant ethnic groups on fiji

Answer:
Fijians