Task: Answer the multiple choice question.
Query: Which drug exhibits a 2.629% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
[a] COc1ccccc1N1CCN(C(=O)COc2cc(C)ccc2C)CC1
[b] Cc1ccc(N2CC(NS(=O)(=O)c3cccs3)CC2=O)cc1
[c] Cc1cccc(NC(=O)CSc2nnc(NC(=O)c3ccc(S(=O)(=O)N4CCOCC4)cc3)s2)c1C
[d] O=C(NC1CCCCC1)N1CCN(C2CCCCC2)CC1
[e] S=C(Nc1ccc2c(c1)OCCO2)Nc1ccccc1Cl
Answer: d. O=C(NC1CCCCC1)N1CCN(C2CCCCC2)CC1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__names__noun}?
Constraint: You must select none, one or more options from {%multiple_choice_enum%2-5%aA1} without using any {#other|additional!} words.
Options:
{SMILES%herg_central_at_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
O=C(NC1CCCCC1)N1CCN(C2CCCCC2)CC1
O=C(NC1CCCCC1)N1CCN(C2CCCCC2)CC1
N,4-dicyclohexylpiperazine-1-carboxamide