Problem statement: Answer the multiple choice question.
Question: Which drug has a -19.914% human ether-à-go-go related gene (hERG) inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a. O=C(OCc1nnc(-c2ccccc2)o1)c1cc(S(=O)(=O)N2CCOCC2)c(Cl)cc1Cl
b. CC(=O)Nc1ccc(S(=O)(=O)Nc2nccc(/C=C/c3ccccc3F)n2)cc1
c. COC(=O)c1c(C(=O)OC)c(-c2ccccc2)n2c1CS(=O)C2
d. CN1CCN(/N=C/c2nc(-c3ccc(Cl)cc3)n3ccccc23)CC1
Answer: a. O=C(OCc1nnc(-c2ccccc2)o1)c1cc(S(=O)(=O)N2CCOCC2)c(Cl)cc1Cl
{#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#}
O=C(OCc1nnc(-c2ccccc2)o1)c1cc(S(=O)(=O)N2CCOCC2)c(Cl)cc1Cl
O=C(OCc1nnc(-c2ccccc2)o1)c1cc(S(=O)(=O)N2CCOCC2)c(Cl)cc1Cl
(5-phenyl-1,3,4-oxadiazol-2-yl)methyl 2,4-dichloro-5-morpholin-4-ylsulfonylbenzoate