How are these two phrases similar?
Hi! I was doing some japanese exercises and one of them asked me to mark the phrase that had a similar meaning to:
「しんぶんやタバコは駅でうっています。」
And turns the right answer was:
「しんぶんやタバコは駅でかうことができます。」
But I can't understand how these two match?? Can someone help me with this, please?

