Task: Answer the following question about the molecule with SMILES CN1Cc2cc(-c3ccc(N)nn3)ccc2[C@H](c2ccc3ccccc3c2)C1.
Question: How many heavy (non-hydrogen) atoms does this compound have?
Answer: 28
Task: Answer the following question about the molecule with {SMILES__description} {SMILES#}.
{#Description|Question|Request!}: {quest#}
{#Result|Answer|Completion!}: {answ#}
CN1Cc2cc(-c3ccc(N)nn3)ccc2[C@H](c2ccc3ccccc3c2)C1
CN1Cc2cc(-c3ccc(N)nn3)ccc2[C@H](c2ccc3ccccc3c2)C1
6-[(4S)-2-methyl-4-naphthalen-2-yl-3,4-dihydro-1H-isoquinolin-7-yl]pyridazin-3-amine
How many heavy (non-hydrogen) atoms does this compound have?
28