Task: Sentiment_Analysis
Instruction: Assess the user's sentiment in the provided review and select the appropriate sentiment option from the list as the answer.

Input:
Our family has been using this method of brewing coffee for over 4 generations. Strong, flavorful and economical. My 20 year old makes his own coffee, but my only complaint is when he uses it he doesn't empty n rinse. We also warm our milk in a small separate pot.  My brother came to visit and asked why did my espresso brewer looked better than his and my response the upgraded finished. So yes I recommend to upgrade the finish and the more cups it makes the better.

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