Problem: A month after Gov. David A. Paterson dropped his proposal for a soda tax, New York City's health commissioner has written an article advocating "hefty" taxes on sodas and sports drinks containing sugar. Such a tax, the article said, could be the biggest boon to public health since tobacco taxes. The commissioner, Dr. Thomas R. Frieden, and Kelly D. Brownell of Yale University, his co-author, argue in the New England Journal of Medicine that a tax of a penny per ounce could reduce consumption by more than 10 percent and raise $1.2 billion a year in New York State alone.

Based on the paragraph above can we conclude that "Soda has never contained sugar."?

A: No

Problem: The original spelling reform of 1996, which was meant to harmonize the spelling rules across the German-speaking countries, turned out to be a major embarrassment if not outright failure.

Based on the paragraph above can we conclude that "The people who proposed the spelling reform were swiftly fired. "?

A: It's impossible to say

Problem: Mahbob Amiri, head of Afghanistan's quick-reaction force, said Monday's bomb in the capital detonated as a United Nations vehicle drove past.

Based on the paragraph above can we conclude that "The bomb detonated in the morning."?

A:
It's impossible to say