"Gold prices gain in Asia as geopolitical events point to volatility" Answer this question: Does the news headline talk about a general event (apart from prices) in the past? No

"copper tumbles to 6-year low in risk-off trade, gold at 3-week peak" Answer this question: Does the news headline talk about price going up? No

"Gold set to post sharpest monthly fall in 19 months" Answer this question: Does the news headline compare gold with any other asset? No

"june gold climbs to $698.50/oz, up $18.60, or 2.7%" Answer this question: Does the news headline talk about price in the past? Yes

"gold ticks down, investors still eye china stimulus" Answer this question: Does the news headline talk about price in the past? Yes

"Gold futures fall on weak Asian trend" Answer this question: Does the news headline talk about price in the future?