Instruction: Analyze the user's review text and determine the overall sentiment expressed, then choose the corresponding sentiment option from the provided list (A: very positive, B: positive, C: neutral, D: negative, E: very negative) based on the identified sentiment.

Input:
I really was't sure what I was getting with this.  I mean the idea sounds great,  no more calls from those annoying people.  So I got it out of the box and hooked it up.  This thing is tight.  After pluging it in the calls seemed to almost stop.  I do still get one or two annoying calls, but for the most part this thing is doing it's job.  Give it a try,  you'll be plesently suprised.  It was cool.
Big Truck

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