Definition: In this task, you're given reviews from Amazon's products. Your task is to generate the Summary of the review.
Input: This oil smells bad. It smells like smokey burnt ashes. I will be returning this product ASAP. It’s also very thick and brown and other Jamaican black castor oil products that I have used have not looked or smelled like this. I would not recommend.

Horrible Smell & Very Thick Jamaican Black Castor Oil