Task: Please answer the following question about the molecule with SMILES C=CCC1(C(C)C#CCC)C(=O)N=C([O-])N(C)C1=O.[Na+].
Request: How many heavy (non-hydrogen) atoms does this compound have?
Completion: 19
Task: Please answer the following question about the molecule with {SMILES__description} {SMILES#}.
{#Description|Question|Request!}: {quest#}
{#Result|Answer|Completion!}: {answ#}
C=CCC1(C(C)C#CCC)C(=O)N=C([O-])N(C)C1=O.[Na+]
C=CCC1(C(C)C#CCC)C(=O)N=C([O-])N(C)C1=O.[Na+]
sodium;5-hex-3-yn-2-yl-1-methyl-4,6-dioxo-5-prop-2-enylpyrimidin-2-olate
How many heavy (non-hydrogen) atoms does this compound have?
19