Given the headline "gold down 50c at $618.30 an ounce", what is the answer to the question "Does the news headline talk about price in the past?" Yes

Given the headline "gold trims gains; oil adds to losses on bernanke", what is the answer to the question "Does the news headline talk about price in the future?" No

Given the headline "gold edges higher, trades at $1,431.20 an ounce", what is the answer to the question "Does the news headline talk about a general event (apart from prices) in the future?" No

Given the headline "gold dawdles to end record-breaking year with modest gains", what is the answer to the question "Does the news headline talk about price going up?" Yes

Given the headline "Feb. gold loses $12.50, or 1.1%, to trade at $1,159.90/bbl", what is the answer to the question "Does the news headline talk about price going down?" Yes

Given the headline "gold snaps three-day rise on sluggish demand,silver strengthen", what is the answer to the question "Does the news headline talk about price staying constant?"