"Gold futures fall for the session, but gain for the week" Answer this question: Does the news headline talk about price? Yes

"Bullion sales vault with gold prices; jewellery loses lustre" Answer this question: Does the news headline talk about price staying constant? No

"feb. gold rises to $1,137 from $1,136.2" Answer this question: Does the news headline talk about a general event (apart from prices) in the future? No

"gold heads back down after payrolls" Answer this question: Does the news headline talk about a general event (apart from prices) in the future? No

"commodity bets: expert views on crude, gold, copper, lead" Answer this question: Does the news headline talk about a general event (apart from prices) in the future? No

"august gold down $3.20 at $651.50 an ounce on nymex" Answer this question: Does the news headline talk about price in the past?