In this task, you will be presented with a context from an academic paper and you have to write an answerable question based on the context. Your questions can be extractive, abstractive, or yes-no questions.

[Q]: In this work, we look at a wide range of attributes and report prediction results on 62 demographic attributes.
[A]: How many demographic attributes they try to predict?


[Q]:  We use the $\textsc {BERT}_{\textsc {BASE}}$ ensemble from BIBREF3 as the single-hop QA model. 
[A]: What off-the-shelf QA model was used to answer sub-questions?


[Q]: Non-contextual properties of a word. These features are derived directly from the word and capture the general tendency of a word being echoed in explanations.
[A]:
What non-contextual properties do they refer to?