Task: Answer the multiple choice question.
Question: Which compound exhibits a -6.498\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a: Cc1cc(=O)n2[nH]c(-c3sccc3-n3c(C)ccc3C)cc2n1
b: CCn1cc(C(=O)NCC2CCCO2)c(=O)c2cc(S(=O)(=O)N3CCC(C)CC3)ccc21
c: COc1ccc(C(CNC(=O)c2ccc(NS(=O)(=O)c3ccc4c(c3)OCCO4)cc2)N(C)C)cc1
d: CC(C)C(NC(=O)C12CC3CC(CC(C3)C1)C2)C(=O)N/N=C/C1=C(N2CCOCC2)/C(=C\c2cccc([N+](=O)[O-])c2)CC1
e: CCCCn1c(N)c(N(CCOC)C(=O)C2CCN(S(=O)(=O)c3ccc(F)cc3)CC2)c(=O)[nH]c1=O
Answer: b. CCn1cc(C(=O)NCC2CCCO2)c(=O)c2cc(S(=O)(=O)N3CCC(C)CC3)ccc21
{#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#}
CCn1cc(C(=O)NCC2CCCO2)c(=O)c2cc(S(=O)(=O)N3CCC(C)CC3)ccc21
CCn1cc(C(=O)NCC2CCCO2)c(=O)c2cc(S(=O)(=O)N3CCC(C)CC3)ccc21
1-ethyl-6-(4-methylpiperidin-1-yl)sulfonyl-4-oxo-N-(oxolan-2-ylmethyl)quinoline-3-carboxamide