Instructions: 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.
Input: My favorite coffees are the big dark roasts like French, Italian, and Full City.  This K-cup dark roast has a big, bold flavor, but lacks balance.  The level of smokiness, bitterness, and acid are way too high, and the result is not enjoyable.  I liked the dark roasts. for the Keurig from Green Mt, Newman, and Donut Shop much more than this one.
Output:
Too bitter and smoky