"why gold should be a part of your portfolio?" Does the news headline talk about price? No

"Gold futures fall to Rs 31,144 per 10 gm" Does the news headline compare gold with any other asset? No

"gold dulls on market climb, u.s. data" Does the news headline talk about price in the future? No

"Gold prices pull back after climbing over the last three weeks" Does the news headline talk about price going down? Yes

"gold futures edge higher but upside seen limited" Does the news headline talk about price in the past? Yes

"august gold drops $30.80, or 5%, to $580.50/oz in ny" Does the news headline talk about price staying constant?