In this task, you are given sentences from movie reviews. The task is to classify a sentence as "POS" if the sentiment of the sentence is positive or as "NEG" if the sentiment of the sentence is negative
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Question: When the precise nature of Matthew 's predicament finally comes into sharp focus , the revelation fails to justify the build-up .

Answer: NEG


Question: For all of its insights into the dream world of teen life , and its electronic expression through cyber culture , the film gives no quarter to anyone seeking to pull a cohesive story out of its 2 1\/2 - hour running time .

Answer: NEG


Question: The byplay and bickering between the now spy-savvy siblings , Carmen ( Vega ) and Juni ( Sabara ) Cortez , anchor the film in a very real and amusing give-and-take .

Answer:
POS