Question: How many heavy (non-hydrogen) atoms does this compound have?
Constraint: The Compound has the SMILES Clc1ccc2c(c1)C(c1ccccc1)=NCc1nncn1-2.
Result: 21
{#Question|Q!}: {quest#}
{#Constraint:|Description:|!} The {#Molecule|Compound|Chemical!} {#has the|can be represented with the!} {SMILES__description} {SMILES#}.
{#Answer|Result|Answer!}: {answ#}
Clc1ccc2c(c1)C(c1ccccc1)=NCc1nncn1-2
Clc1ccc2c(c1)C(c1ccccc1)=NCc1nncn1-2
8-chloro-6-phenyl-4H-[1,2,4]triazolo[4,3-a][1,4]benzodiazepine
How many heavy (non-hydrogen) atoms does this compound have?
21