In this task, you will be presented with a context from an academic paper and a question separated with a 
. You have to answer the question based on the context.

The corpus used for sentiment analysis is the IMDb dataset of movie reviews by BIBREF11 while that for NER is Groningen Meaning Bank (GMB) by BIBREF12, containing 47,959 sentence samples. 
 Question: What sentiment analysis dataset is used?
IMDb dataset of movie reviews

The two main data sets that we will use to evaluate our architecture are the 2014 i2b2 de-identification challenge data set BIBREF2 and the nursing notes corpus BIBREF3 . 
 Question: Which two datasets is the system tested on?
2014 i2b2 de-identification challenge data set BIBREF2 nursing notes corpus BIBREF3

For French speech technologies, four corpora containing radio and TV broadcast are the most widely used: ESTER1 BIBREF13, ESTER2 BIBREF14, ETAPE BIBREF15 and REPERE BIBREF16. 
 Question: What are four major corpora of French broadcast?

ESTER1 ESTER2 ETAPE REPERE