"gold ends barely changed ahead of fed minutes" Does the news headline talk about price going up? No

"gold / silver / copper futures - weekly outlook: june 16 - 20" Does the news headline talk about price going up? No

"cboe gold index declines by 1.4% to 135.01" Does the news headline talk about price in the past? Yes

"Mining gold from e-waste, the CMET way" Does the news headline talk about price going down? No

"gold prices end higher as the u.s. dollar loses more ground" Does the news headline talk about a general event (apart from prices) in the past? No

"roubini: why gold, 'that barbarous relic,' will trade below $1,000 by 2015" Does the news headline talk about price going down?