"Gold futures edge higher with Ukraine events in focus" Does the news headline compare gold with any other asset? No

"dec. gold ends the week up $21.10/oz, or 2.9%" Does the news headline talk about price in the past? Yes

"Gold slumps on selling spree ahead of Fed QE meet" Does the news headline talk about price going down? Yes

"Gold futures rise to Rs 29,034 on firm global cues" Does the news headline talk about price going up? Yes

"gold, energy boost bay street" Does the news headline compare gold with any other asset? No

"Gold regains Rs 27K mark; silver surges" Does the news headline talk about a general event (apart from prices) in the future?