Given the headline "Gold, copper prices dip as HSBC flash PMI falls sharply in August", what is the answer to the question "Does the news headline talk about price going down?" Yes

Given the headline "Gold, Silver may trade with negative bias:Angel Commodities", what is the answer to the question "Does the news headline talk about a general event (apart from prices) in the future?" No

Given the headline "Expect Gold prices to trade positive: Sushil Finance", what is the answer to the question "Does the news headline compare gold with any other asset?" No

Given the headline "dec. gold up 80 cents at $1,370.90/oz", what is the answer to the question "Does the news headline talk about price in the past?" Yes

Given the headline "dec gold closes at $449.30/oz, up $1.40 for the day", what is the answer to the question "Does the news headline compare gold with any other asset?" No

Given the headline "gold to platinum ratio hits all time highs", what is the answer to the question "Does the news headline talk about a general event (apart from prices) in the past?"