[{"from": "human", "value": "Create a molecule with the structure as the one described. The molecule is an organic cation that is the conjugate acid of aminoacetaldehyde, arising from protonation of the amino group; major species at pH 7.3. It has a role as a Saccharomyces cerevisiae metabolite. It is an ammonium ion derivative, an organic cation and an omega-ammonioaldehyde. It is a conjugate acid of a 2-aminoacetaldehyde."}, {"from": "gpt", "value": "[C][Branch1][Ring1][C][=O][NH3+1]"}]