instruction:
In this task, you're given an open-domain question. Your task is to provide an answer to the given question. There is only one unique answer for each question. Your answer should be short, and refer to an entity, date, number, etc. Do not put your answer in the context of a sentence.
question:
Who was the president of india when first nuclear tests was conducted?
answer:
Varahagiri Venkata Giri


question:
Who played zed in legend of the seeker?
answer:
Bruce Spence


question:
Who sang all i want is a hippopotamus for christmas?
answer:

Gayla Peevey