cause event 1
product category: Men Clothing
product title: Calvin Klein Men's  Straight
event time: 2015-07-05
summary text: Five Stars
review text: Wear comfortable and good style.

cause event 2
product category: Women Clothing
product title: Levi's Women's 505 Straight Jeans
event time: 2014-12-30
summary text: Nice
review text: To help a friend buy, my friend liked.

cause event 3
product category: Men Clothing
product title: Levi's Men's 514 Straight Fit Jean
event time: 2014-06-03
summary text: Nice Jeans
review text: Jeans style is very beautiful, color slightly deep than pictures, size is right, the price also is very good. Boyfriend is very like.