Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Bitter Taste

First let me say I am a huge fan of endangered species chocolate. This is my first time however trying this particular mixture. I love orange and chocolate as a combination but this one definitely falls short. Unfortunately from what I can gather and the type of bitterness it is I am guessing they add too much of the pith while creating the orange oil. It has a smooth delightful start but the more you eat the more pronounced the bitter taste becomes. I am disappointed by the purchase and will not order this type again.