Task: Answer the multiple-choice question.
Query: Which compound exhibits a 4.647\% 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) CSc1ccc(CSCC(=O)N2CCN(S(=O)(=O)c3ccc(C)cc3C)CC2)cc1
b) CCOC(=O)/C=C1\Nc2ccccc2OC1=O
c) O=C(O)C1CC(=O)N(CCc2ccccc2)C1
d) COc1cccc(CCNC(=O)C2CCC(=O)N(Cc3cccc(OC)c3)C2)c1
e) O=C(Nc1cccnc1)Nc1ccc(F)c(Cl)c1
Answer: a. CSc1ccc(CSCC(=O)N2CCN(S(=O)(=O)c3ccc(C)cc3C)CC2)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#}
CSc1ccc(CSCC(=O)N2CCN(S(=O)(=O)c3ccc(C)cc3C)CC2)cc1
CSc1ccc(CSCC(=O)N2CCN(S(=O)(=O)c3ccc(C)cc3C)CC2)cc1
1-[4-(2,4-dimethylphenyl)sulfonylpiperazin-1-yl]-2-[(4-methylsulfanylphenyl)methylsulfanyl]ethanone