"Gold edges up as dollar retreats from 16-month high" Does the news headline talk about price going up? Yes

"feb. gold gains $16, or 1.4%, to settle at a $1,181.30/oz" Does the news headline talk about price staying constant? No

"Gold edges lower as dollar gain on Fed interest rate expectations" Does the news headline talk about price going down? Yes

"june gold closes at $642/oz, up $7.80 for the day" Does the news headline talk about a general event (apart from prices) in the future? No

"gold taps $1,300-an-ounce level, up $10.40, or 0.8%" Does the news headline talk about price going down? No

"commodity outlook: gold may find it tough to top 30,920 level" Does the news headline compare gold with any other asset?