Task: Please answer the following question about the molecule with SMILES O=C(c1ccc(CN2CCOCC2)cc1)N1CCN(C2CC2)CC1.
Description: How many heavy (non-hydrogen) atoms does this compound have?
Answer: 24
Task: Please answer the following question about the molecule with {SMILES__description} {SMILES#}.
{#Description|Question|Request!}: {quest#}
{#Result|Answer|Completion!}: {answ#}
O=C(c1ccc(CN2CCOCC2)cc1)N1CCN(C2CC2)CC1
O=C(c1ccc(CN2CCOCC2)cc1)N1CCN(C2CC2)CC1
(4-cyclopropylpiperazin-1-yl)-[4-(morpholin-4-ylmethyl)phenyl]methanone
How many heavy (non-hydrogen) atoms does this compound have?