Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Great guide through my pregnancy

I liked that this book was organized in chronological order for pregnancy, and I enjoyed the professional yet engaging tone. The book kept me prepared for all my doctor's visits and educated me about my options. The tone was calm, reassuring, and positive, and I am grateful to have had this resource during my pregnancy. I highly recommend this book for first-time (and experienced) mothers.