Task: Please answer the following question about the molecule with SMILES CN(C)CCCN1c2ccccc2Sc2ccccc21.Cl.
Request: How many heavy (non-hydrogen) atoms does this compound have?
Completion: 20
Task: Please answer the following question about the molecule with {SMILES__description} {SMILES#}.
{#Description|Question|Request!}: {quest#}
{#Result|Answer|Completion!}: {answ#}
CN(C)CCCN1c2ccccc2Sc2ccccc21.Cl
CN(C)CCCN1c2ccccc2Sc2ccccc21.Cl
N,N-dimethyl-3-phenothiazin-10-ylpropan-1-amine;hydrochloride
How many heavy (non-hydrogen) atoms does this compound have?