Task: Answer the multiple choice question.
Question: Which drug exhibits a -7.178% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a) Cc1ccc(N=Cc2cccc(O)c2O)c(C)c1
b) CCOCCCNc1cn[nH]c(=O)c1Cl
c) Cn1c2ccccc2c2c(C(=O)NCc3ccco3)cn(C3CCCCC3)c(=O)c21
d) COc1ccc(S(=O)(=O)NN(C)c2ncc(C(F)(F)F)cc2Cl)cc1
Answer: d. COc1ccc(S(=O)(=O)NN(C)c2ncc(C(F)(F)F)cc2Cl)cc1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
COc1ccc(S(=O)(=O)NN(C)c2ncc(C(F)(F)F)cc2Cl)cc1
COc1ccc(S(=O)(=O)NN(C)c2ncc(C(F)(F)F)cc2Cl)cc1
N'-[3-chloro-5-(trifluoromethyl)pyridin-2-yl]-4-methoxy-N'-methylbenzenesulfonohydrazide