Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Dorland's is a Dream !

Dorland's Medical Speller is a must for every medical transcriptionist. Even though this book is in dire need of new publication because so much has been added in the last 9-10 years, it is in constant use in our hospital medical records dept. It has become so worn from use that we have had to punch holes in each page and place them in a 3-ring binder, BUT it keeps on keeping on !!