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. 

Input: Consider Input: Oh my gosh.  I bought this tea and drank my first cup in the late afternoon.  By evening I was having the worst stomach cramps and diarrhea.  I belatedly looked at the ingredients and the first one is senna leaves.  During internet research I discovered that some individuals may experience discomfort or cramping after using senna products.  Also the following admonition - don't take senna for more than a week or so or your body could end up relying on it to contract your bowels.  Side effects can include: *diarrhea *intestinal cramps or gripping pains *rash *severe weight loss  Senna should not be used by persons with Crone's disease, Diverticular disease and other similar diseases.  Senna is not a daily or causal supplement and excessive use can cause liver damage.  I wanted to die my insides hurt so bad.  Any weight loss you may accomplish with this tea may not be worth the pain.  Be aware before you use.  I threw my remaining 29 tea bags away!

Output: 1


Input: Consider Input: The coffee pods are convenient but the quality of the coffee is not good (you will find this especially if you are used to using a grinder, fresh beans etc). I'm not sure if this is due to the pod itself or the machine in terms of temperature, pressure. I suspect the problem lies with the pod technology and the coffee within. I'm going back to a grinder, fresh beans and a traditional machine.

Output: 2


Input: Consider Input: Are these people crazy or can I not multiple properly? This is $43 for 24 small cups of peaches.  That works out to $7 for the 4 pack.  This 4 pack cost about $3.50 in a grocery store in the states but because I'm deployed I'm suppose to pay $7 for it?! Not happening. Netgrocer.com is $4.00; higher than a grocercy store, but cheaper than this!


Output: 1