Problem statement: Answer the multiple-choice question.
Query: Which compound exhibits a -73.290\% 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 other words.
Options:
(a) CCN1CCN(c2ccc(S(=O)(=O)N3CCCCC3)cc2NC(=O)c2ccc([N+](=O)[O-])o2)CC1
(b) O=C(NC1CCN(Cc2ccccc2)C1)c1cc(COc2ccc(F)cc2F)on1
(c) CCOc1cc(N2CCOCC2)c(OCC)cc1NC(=O)c1ccc(C)cc1
(d) Cc1ccc(C(=O)c2c[nH]c(C(=O)NCc3cccnc3)c2)cc1
(e) CCN(CC#CCC(O)(c1ccccc1)C1CCCC1)CCO
Answer: a. CCN1CCN(c2ccc(S(=O)(=O)N3CCCCC3)cc2NC(=O)c2ccc([N+](=O)[O-])o2)CC1
{#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#}
CCN1CCN(c2ccc(S(=O)(=O)N3CCCCC3)cc2NC(=O)c2ccc([N+](=O)[O-])o2)CC1
CCN1CCN(c2ccc(S(=O)(=O)N3CCCCC3)cc2NC(=O)c2ccc([N+](=O)[O-])o2)CC1
N-[2-(4-ethylpiperazin-1-yl)-5-piperidin-1-ylsulfonylphenyl]-5-nitrofuran-2-carboxamide