Headline: gold futures falls, but copper rises
Question: Does the news headline talk about price staying constant? No

Headline: Gold tallies a third-consecutive session gain
Question: Does the news headline talk about a general event (apart from prices) in the past? No

Headline: Gold gains on escalating Ukraine unease, shrugs off U.S. data
Question: Does the news headline talk about price in the past? Yes

Headline: Gold prices edge higher for the session, but end the week lower
Question: Does the news headline talk about price staying constant? No

Headline: dec. gold up $5.70 at $793.50 an ounce after fed cuts rates
Question: Does the news headline talk about a general event (apart from prices) in the past? No

Headline: gold futures close lower, end winning streak
Question: Does the news headline talk about price going up?