"forget gold this year! demand for yellow metal may return only in 2018" Answer this question: Does the news headline talk about price going down? No

"gold holds near two-week highs as cautious yellen hurts dollar" Answer this question: Does the news headline talk about price in the past? Yes

"gold set for biggest weekly loss in 2-mth on stimulus fears" Answer this question: Does the news headline talk about price staying constant? No

"dec. gold last up $3.90 at $1,344.20/oz" Answer this question: Does the news headline talk about price in the past? Yes

"newmont mining bucks sell off as gold prices gain" Answer this question: Does the news headline talk about price in the past? Yes

"gold marks highest settlement of the month, up 1.5% for the week" Answer this question: Does the news headline talk about a general event (apart from prices) in the future?