[单项选择]
Taking the Challenge

COCA-COLA once famously defined its market as "throat share", meaning its stake in the entire liquid intake of all humanity. Not to be outdone, Indra Nooyi, the boss of COCA-COLA’s arch-rival, PepsiCo, wants her firm to be "seen as one of the defining companies of the first half of the 2lst century’, a "model of how to conduct business in the modern world". More specifically, she argues that Pepsi, which makes crisps (potato chips) and other fatty, salty snacks as well as sugary drinks, should be part of the solution, not the cause, of "one of the world’s biggest public-health challenges, a challenge fundamentally linked to our industry: obesity."
To that end, on March 22nd she unveiled a series of targets to improve the healthiness of Pepsi’s wares. By 2015 the firm aims to reduce the salt in some of its biggest brands by 25%; by 2020, it
A. They worry about the sincerity of Pepsi.
B. They doubt whether her claim will work out.
C. It seems to turn their attitude to a bright side on Pepsi’s future.
D. It produces a light impact on their thought to Pepsi.

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