Task: Answer the MCQ question.
Question: Which compound exhibits a 6.217\% 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: CC(=O)c1ccc(S(=O)(=O)N2CCC(NC(=O)Nc3cccc(F)c3)CC2)cc1
b: CCOC(=O)c1sc(NC(=O)c2cc3ccccc3o2)nc1C
c: CC1(C)CC(=O)c2cc(C(=O)NCc3ccco3)c(=O)n(-c3ccc(Cl)cc3)c2C1
d: Cc1nn2c(N3CCN(C(=O)c4ccco4)CC3)cc(C(C)(C)C)nc2c1-c1ccccc1
e: Cc1ccc(CNC(=O)C2CCN(S(=O)(=O)c3cccc4nonc34)CC2)cc1
Answer: c. CC1(C)CC(=O)c2cc(C(=O)NCc3ccco3)c(=O)n(-c3ccc(Cl)cc3)c2C1
{#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#}
1-(4-chlorophenyl)-N-(furan-2-ylmethyl)-7,7-dimethyl-2,5-dioxo-6,8-dihydroquinoline-3-carboxamide