Given the task definition and input, reply with output. In this task, you're given a review from Amazon's food products. Your task is to generate a rating for the product on a scale of 1-5 based on the review. The rating means 1: extremely poor, 2: poor, 3: neutral or mixed, 4: good, 5: extremely good.

"Switch" advertises itself as "100% of what you want, 0% of what you don't." While the ingredient list certainly does confirm the particularly natural recipe required to create this beverage, I'm afraid I cannot endorse it very highly. I have long been perturbed by drinks of this nature. Someone aspiring to consume a more natural beverage with no preservatives or other unpronounceable additives should probably altogether avoid the canned, carbonated-beverage front. Anyone genuinely interested in eating healthy, regardless of the contents of "Switch," probably wouldn't think twice about purchasing a drink such as this. Instead, a can of this sort advertises to the hypocritical health nut, who has espoused notions of eating organically as a trend rather than as a genuine lifestyle change. The taste of the beverage itself is par for the course. There is no added sugar, but it's still too sweet. It's also more than a little too sour, and the fruity nature of it tastes a bit too much like cheap bubble gum. I also cannot abide the half-hearted attempt at "carbonation" that this beverage and others like it undertake; it's carbonation that is a little too subtle to taste like anything more than the undercurrent of sour flavors. Beverages that advertise themselves as "carbonated" should commit to the practice as well as the soda-pop industry has or else avoid the practice altogether; anyone truly interested in drinking healthy probably wouldn't be interested in a carbonated beverage anyway. In short, I wouldn't go out of my way to purchase "Switch." I would drink it at need, when nothing else is available, but I find it to be a contradiction in form and marketing that clearly demonstrates the disingenuous motives of the company that produces it.
2