Question: Which debut album has sold over half a million copies in the United States and is by an American alternative rock band that released its first digital debut EP on May 2010 of a different album?
Sentence (from "Growing Wild"): According to Andy Wai Lam Ng, the vice-president of Tencent Music Entertainment Group, Growing Wild achieved China's highest digital music sales since the company released the first Chinese digital album in December 2014.
Relevant evidence: No