"metal mania buying keeps silver, gold too hot" Answer this question: Does the news headline talk about a general event (apart from prices) in the past? Yes

"qe3 on cards; bet on gold, silver: finaport" Answer this question: Does the news headline talk about a general event (apart from prices) in the future? No

"gold trades near one-week high on physical purchases" Answer this question: Does the news headline talk about price in the past? Yes

"severstal to list nord gold unit on lse thursday" Answer this question: Does the news headline talk about a general event (apart from prices) in the past? Yes

"Timmins Gold upgraded to sector perform from underperform at RBC Capital" Answer this question: Does the news headline talk about price going up? No

"gold futures end 0.5% higher at $926.70 an ounce" Answer this question: Does the news headline compare gold with any other asset?