"Gold, silver skid on profit-taking, global cues" Does the news headline talk about price going up? No

"Gold moves lower as market digests Fed statement" Does the news headline talk about price staying constant? No

"gold trades lower; silver off 31-year high" Does the news headline talk about price? Yes

"gold tops $920, tracking gains in crude, stocks" Does the news headline talk about price in the past? Yes

"august gold up $3.20 at $684.70 an ounce on nymex" Does the news headline talk about a general event (apart from prices) in the past? No

"gold declines on global cues, silver slumps to one month low" Does the news headline talk about price staying constant?