Question: Viral and bacteria proof and provides a barrier against leakage
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Answer: Viral and bacteria proof, and provides a barrier against leakage

Question: This 185 billion merger was a tentative effort of Chinese energy companies to probe the US market
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Answer: This $18.5 billion merger was a tentative effort of Chinese energy companies to probe the U.S. market.

Question: 3 Ferry lashings on the frame behind the axle unit
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Answer: 3. Ferry lashings on the frame behind the axle unit

Question: NDA is an exciting initiative
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Answer:
NDA is an exciting initiative.