In this task, you're given a review from Amazon's food products. Your task is to generate a short summary of the given review in the input. Note that you don't need to write a complete sentence as a summary.

Ex Input:
Very weak blend, slightly bitter aftertaste.  Noticeably light brew when brewing.  Won't purchase again, in fact, I regret this purchase.  Even on 4 oz brew, still really weak taste.

Ex Output:
Very weak


Ex Input:
This product that comes in the Amazon packaging is defective. It appears in an attempt to save cost, too little foil material is used to seal the top of the K-cup.  As a result, when the K-cup is punctured by the Keurig coffee maker, the foil lid separates from the side of the k-cup, resulting in an explosion of coffee grounds in the coffee maker.  Only 1 of 3 k-cups did not do this.  It is specifically this brand/packaging, since I was making other varieties of k-cup coffee in the same coffee maker in the same time and none of those broke the seal and left grounds all in the coffee maker. Looking at the seal on this product, compared to other K-cups varieties, this seal is MUCH tighter, and since there is a larger amount of coffee grounds in this k-cup, there's a lot more to make a mess! Loved the taste of the coffee, but can't waste so much time cleaning up the coffee pot!  Don't buy in the Amazon hassle-free packaging, you'll be sorry!

Ex Output:
Defective K-cups!  Great Coffee, but only 1 in 3 K-cups not defective


Ex Input:
we switched from the advance similac to the organic product thinking it would be better as we prefer organic foods ourselves. it was a disaster with our 2 month old baby getting constipated and progressively worsening her intake till she fell drastically below her calorie intake. we discontinued the product within five days and switched back to the previous similac and she is fine now. her feeding and calorie intake is back to normal

Ex Output:

constipation