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:
These are great!! I use them to keep in touch with my 10 year old son when he goes off with his friends to the burger joint or grocery store. The range is phenominal. He can be just about anywhere and I can get in touch with him. The voice activated mode is great! The privacy channels help to keep the interference down, as I have found that these types of radios are very common. Unfortunately, I paid more for them elsewhere, wish I had gotten them here at Amazon.com. A hint to all you other mom's out there, if you give these to your children as a gift, they'll love them and won't realize that it's more of a convienence for you than it is a toy for them! Next time they run out without first cleaning their room you can call them right back with out leaving the kitchen!

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