Task: Answer the MCQ question.
Question: Which compound exhibits a -4.022\% 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: CN1CCN(C(=O)c2cc3c(n(-c4ccccc4)c2=O)CC(C)(C)CC3=O)CC1
b: COc1ccc(C(C)=O)cc1COC(=O)CSCC(=O)Nc1ccc(C)cc1
c: CSc1nsc(SCC(=O)Nc2cc(C(=O)O)ccc2C)n1
d: CCOCC(=O)Nc1c(C)n(C)n(-c2ccccc2)c1=O
e: COc1cccc2oc3cc(-c4ccc5[nH]ccc5c4)ccc3c(=O)c12
Answer: b. COc1ccc(C(C)=O)cc1COC(=O)CSCC(=O)Nc1ccc(C)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#}
COc1ccc(C(C)=O)cc1COC(=O)CSCC(=O)Nc1ccc(C)cc1
COc1ccc(C(C)=O)cc1COC(=O)CSCC(=O)Nc1ccc(C)cc1
(5-acetyl-2-methoxyphenyl)methyl 2-[2-(4-methylanilino)-2-oxoethyl]sulfanylacetate