Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Its more on technical aspect of branding

The book, has only 3 or 4 colored pages i think, and everything else are in black or grayscale, the price is quite expensive for its content, the paper they used in printing the black or grayscale part of the book is kinda like the regular bondpaper, not really like the regular paper being used in graphic books. The content are very technical, i think this book, seems like its for the marketing part of a company rather than the creative department.