Instruct: Classify Amazon reviews into positive or negative sentiment
Query: My doctor sold me water

I had never taken a homeopathic before, didn't really know what it was. My doctor sold me this stuff for $135 claiming it would help my swollen lymph nodes. It didn't do a thing. I read labels a lot and wondered what the labels on this product meant and that's when I read about homeopathy. I was so irate I sent a vial of this stuff to a lab to be tested and they sent me the report showing me it was pure sodium chloride in water. I showed this to my doctor and he decided to play stupid and acted like he didn't realize the company selling this stuff was selling water, yet he's selling homeopathics all the time.Do not buy this stuff people, it's just water, and I suspect all homeopathic products are the same way. If you get better and attribute it to the product, then you might as well attribute it to anything else that happened because you could drink tap water for much cheaper and still get the same effect.