Detailed Instructions: 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.
Problem:Ternary and fine-grained sentiment classification were part of the SemEval-2016 "Sentiment Analysis in Twitter" task BIBREF16 . We use the high-quality datasets the challenge organizers released.
Solution:
What dataset did they use?