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 is called the father of green revolution

Answer: Norman Borlaug


Question: who plays selina on once upon a time

Answer: Rebecca Leigh Mader


Question: who is known as father of karnataka music

Answer:
Purandara Dāsa