input:  Now, answer this question: Title: junk Review: this expensive sweeper lasted the least amount of time. It's plastic parts with plastic tabs break off and become unusable. It's JUNK JUNK JUNK!!! Worst purchase I ever made Is this product review negative?
A:
output: Yes

input:  Now, answer this question: Title: 1-sided toaster Review: After 1 year this toaster's middle grill stopped working and so we are left with the annoyance of having to flip our toast after one cycle in the toaster in order to have 2-sided toast. We would not recommend this toaster and are in the process of finding a more reliable toaster for the most important meal of our day. Is this product review negative?
A:
output: Yes

input:  Now, answer this question: Title: :-( Review: I loved the lamp, but the glass was broken upon arrival. I am still looking for replacement glass dome so I can install it. I don't know how to go about an exchange with amazon. Is this product review negative?
A:
output: