"MCX GOLDGUINEA Jan contract makes smart gains" Does the news headline talk about price staying constant? No

"dec. gold rises 2% to $997.70 an ounce" Does the news headline talk about a general event (apart from prices) in the past? No

"Commodities@Moneycontrol: Global trade war concerns raise appetite for gold, prices hit two-week high" Does the news headline talk about price staying constant? No

"silver : ice from the alps reveals europeans ditched gold for silver in ad 660" Does the news headline talk about price in the past? No

"Gold prices head lower in Asia, but find risk support" Does the news headline talk about price? Yes

"gold tumbles to a more than five-week low" Does the news headline talk about price going down?