"Gold, silver slip on profit booking" Does the news headline talk about a general event (apart from prices) in the future? No

"gold eases on low buying, silver gains" Does the news headline talk about price? Yes

"the curious case of clay turning to gold" Does the news headline talk about a general event (apart from prices) in the past? Yes

"Dec. gold climbs $1.40, or 0.1%, to $1,256.90/oz" Does the news headline talk about price going down? No

"feb gold extends declines after hours on fed rate hike" Does the news headline talk about a general event (apart from prices) in the past? No

"December gold off 60 cents, or less than 0.1%, at $1,291.40/oz." Does the news headline talk about price going down?