Instruct: Classify the given review into positive or negative sentiment.
Query: Critical Information

The Dictionary of Eye Terminology 5th Edition is a great place to start when your needing the learn eye terminology in a hurry. I have so much to study just starting out in this profession, and there is so much to learn. So everytime I run into a word I have no clue as to it's meaning, this dictionary comes in for the rescue. Easy to understand definitions, along with how to pronounce. I use it every day on the job, and it has been a huge help to me.