Task: Question Answering
Input (English): We introduce a list of 8 different competencies that a reading system should master in order to process reviews and text documents in general. These 8 tasks require different competencies and a different level of understanding of the document to be well answered. For instance, detecting if an aspect is mentioned in a review will require less understanding of the review than predicting explicitly the rating of this aspect. Table TABREF10 presents the 8 tasks we have introduced in this dataset with an example of a question that corresponds to each task. 
 Question: What kind of questions are present in the dataset?
Output (English): These 8 tasks require different competencies and a different level of understanding of the document to be well answered