"gold turns negative, retreats to $1,355.50 an ounc" Answer this question: Does the news headline talk about price? Yes

"Gold rises to Rs 31,600 on global cues, spot demand" Answer this question: Does the news headline talk about price going down? No

"December gold up $5.80, or 0.4%, at $1,302.30 an ounce" Answer this question: Does the news headline talk about price going down? No

"Gold adds to early gain after Empire State" Answer this question: Does the news headline talk about price in the past? Yes

"gold to trade in 28776-29278: achiievers equities" Answer this question: Does the news headline talk about price in the future? Yes

"Gold, silver slide on profit-booking by Chinese investors" Answer this question: Does the news headline talk about price?