Task: Sentiment_Analysis
Instruction: Carefully assess the user's review for any strong expressions of sentiment, either positive or negative. Based on your analysis, select the most fitting sentiment option from the provided list as output.

Input:
Wire cable works great to hold curtains on patio. Minor difficulty when tighting couple kept unwinding, however after the twist work on down the wire no longer problem. Fastened a piece of Decking board to siding to secure one end, other end is on post.

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