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NEW YORK (TheStreet) -- Here's what Jim Cramer had to say about some of the stocks during the Mad Money Lightning Round Wednesday evening:

Oasis Petroleum (OAS) - Get Report: "Even down here you're still playing with fire. No thank you."

Union Pacific (UNP) - Get Report: "This is a good buy. It's down a lot."

Athenahealth (ATHN) - Get Report: "This is a high-risk stock, too high-risk for me."

Sherwin-Williams (SHW) - Get Report: "I like this one, but I like PPG Industries (PPG) - Get Report more."

Yahoo! (YHOO) : "I think this is a very cheap stock and I say buy, buy, buy right here."

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At the time of publication, Cramer's Action Alerts PLUS had no position in stocks mentioned.