[{"from": "human", "value": "Could you give me a brief overview of this molecule? [C][C][Branch1][=Branch1][C][=Branch1][C][=O][C][NH2+1][C][C][C][=C][C][=C][C][=C][Ring1][=Branch1]"}, {"from": "gpt", "value": "The molecule is major species at pH 7.3 It is a member of benzenes, a methyl ketone, a secondary amino compound and a volatile organic compound. It is a conjugate acid of a 3-(phenethylamino)-butan-2-one."}]