instruction:
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.
question:
His legs got stronger from pulling the sled instead of pushing the block, although _ was heavier in weight.
answer:
block


question:
The desktop pc was way nicer compared to the laptop, but the _ was too expensive.
answer:
desktop pc


question:
To complete his project, he went to the hardware store to buy a ruler and a vase. The _ was small and narrow.
answer:

ruler