gold futures end slightly higher, but tally a third straight weekly loss
Question: Does the news headline talk about price?
Answer: Yes

Gold swings near 18-week low as U.S. optimism weighs
Question: Does the news headline compare gold with any other asset?
Answer: No

gold futures down 70c at $888.50 an ounce
Question: Does the news headline talk about price going down?
Answer: Yes

june gold up $9.90, or 0.6%, at $1,607.20/oz
Question: Does the news headline talk about price going up?
Answer: Yes

philly gold and silver index falls 0.5% to end at 93.53
Question: Does the news headline talk about a general event (apart from prices) in the future?
Answer: No

gold, it turns out, has a seasonal pattern of weakness
Question: Does the news headline talk about a general event (apart from prices) in the past?
Answer: