gold falls on upbeat u.s. inflation, home sales data
Question: Does the news headline talk about price going down?
Answer: Yes

June gold trades $6.80, or 0.6%, higher at $1,234.50/oz.
Question: Does the news headline talk about price in the past?
Answer: Yes

Gold scores highest finish in six weeks
Question: Does the news headline talk about price staying constant?
Answer: No

budget 2013: gjf lauds fm for not increasing import duty on gold
Question: Does the news headline talk about a general event (apart from prices) in the past?
Answer: Yes

commodity bets: buy copper, gold, silver; sell crude
Question: Does the news headline talk about a general event (apart from prices) in the past?
Answer: No

yamana gold downgraded to market perform from outperform at raymond james
Question: Does the news headline talk about a general event (apart from prices) in the future?
Answer: