"expect indian gold demand to pickup in 2017: wgc" Does the news headline talk about price in the past? No

"gold, silver stay on northward course" Does the news headline talk about price going down? No

"gold higher after two losing sessions" Does the news headline talk about a general event (apart from prices) in the future? No

"gold prices gain after hsbc china flash pmi, but copper lags" Does the news headline talk about price in the past? Yes

"mercury pollution is way up. one huge culprit? gold mines" Does the news headline talk about price going down? No

"Gold extends early loss after first read of GDP" Does the news headline talk about price?