Iran's president has said a package of incentives aimed at inducing the country to abandon the development of nuclear weapons "is a step forward".

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He added: "Basically, we are not seeking to develop nuclear weapons."
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The West believes Iran's uranium enrichment programme is designed to make nuclear weapons - but Iran has persistently denied the claims, saying it is to generate electricity.

http://www.sky.com/skynews/article/0,,30200-1224890,00.html

Their commitment carries no value to west.
Either bend down or face consequences.
But the fundamental question is , will US dare to hit Iran?