Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Why bother?

I find it difficult to accept the main characters behaving like brats. In the real world they would never even be considered for assignment in the such a harsh environment like Antarctica. Eventually I might finish this book, then again maybe not. Depends on whether I can get past the childishness, and on to the scientific plot which interested me enough to buy the book in the first place. I'll have to put it away for awhile and come back to it later, if I ever do.