"2018 gold price 'could hit $1450'" Does the news headline compare gold with any other asset? No

"April gold settles at $1,230.20/bbl, up $3.10, or 0.3%" Does the news headline talk about price in the past? Yes

"gold suffers second biggest fall this year; plunges by rs 600" Does the news headline talk about price staying constant? No

"gold settles 0.9% lower at $1,529.20 an ounce" Does the news headline compare gold with any other asset? No

"gold slides as traders look ahead to jackson hole speeches" Does the news headline talk about price staying constant? No

"gold edges lower, but holds above $670" Does the news headline talk about price going up?