philadelphia gold & silver index climbs 1.6%
Question: Does the news headline talk about a general event (apart from prices) in the future?
Answer: No

gold prices gain after hsbc china flash pmi, but copper lags
Question: Does the news headline talk about price in the past?
Answer: Yes

gold prices move higher but gains seen limited
Question: Does the news headline talk about price going up?
Answer: Yes

gold prices fall as dollar gains vs yuan in escalating trade war
Question: Does the news headline talk about price in the future?
Answer: No

June gold gains $3.50, or 0.3%, to settle at $1,227.70/oz
Question: Does the news headline talk about a general event (apart from prices) in the past?
Answer: No

Gold futures tally fifth consecutive session of gains
Question: Does the news headline talk about price going down?
Answer: