Task: Sentiment_Analysis
Instruction: Given the user's review, identify the user's sentiment from the listed options. Answer using one of the options.

Input:
Therm-a-seat is the best brand for outdoor seats. They last longer and are better quality! We have bought several Therm-a-seat brands. This brand keeps your bum warm and supports your back. Nice for long time sitting. Nice for cold hunting.

Options:
A: very positive
B: positive
C: neutral
D: negative
E: very negative
Answer: A: very positive