You need to answer a given question containing a blank (_). Your answer must be one of the two objects mentioned in the question, for example "trophy" and "suitcase". Your answer must not contain a word that is not present in the question. Please don't use articles (e.g., the, a) before the answer.

Q: The person's grandparent slept later on the weekend than the weekday because they didn't have to work on the _ .

A: weekend
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Q: The tree looked a lot nicer than the bush, because the _ was always left alone.

A: bush
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Q: The engineer created robots to replace the algorithms at solving the puzzle. The _ were not advanced enough.

A:
algorithms
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