Task: Answer the multiple-choice question.
Question: Which compound exhibits a -40.632\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
[a] O=C(O)/C=C/c1ccc2ccccc2n1
[b] Cc1ccccc1-c1nc(CN2CCCC(C(=O)NCc3cccnc3)C2)c(C)o1
[c] Cc1cc(N2CCC(C(=O)Nc3ccc(F)cc3)CC2)nc(-c2ccccc2)n1
[d] O=C(O)c1cc(S(=O)(=O)N2CCCCCC2)ccc1Cl
[e] NC(=O)CC[C@@H]1NC(=O)[C@H](CO)NC(=O)c2cc([N+](=O)[O-])cc(I)c2NCCC[C@@H](C(N)=O)NC(=O)[C@H](Cc2ccc(O)cc2)NC1=O
Answer: b. Cc1ccccc1-c1nc(CN2CCCC(C(=O)NCc3cccnc3)C2)c(C)o1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_1uM#}{herg_central_at_1uM__units} {herg_central_at_1uM__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_1uM%}
Answer: {%multiple_choice_result}. {SMILES#}
Cc1ccccc1-c1nc(CN2CCCC(C(=O)NCc3cccnc3)C2)c(C)o1
Cc1ccccc1-c1nc(CN2CCCC(C(=O)NCc3cccnc3)C2)c(C)o1
1-[[5-methyl-2-(2-methylphenyl)-1,3-oxazol-4-yl]methyl]-N-(pyridin-3-ylmethyl)piperidine-3-carboxamide