Problem statement: Answer the multiple choice question.
Query: Which compound exhibits a 10.435\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a) CC(C)NC(=O)c1ccc2c(c1)N(CC(=O)N1CCCCC1)C(=O)C(C)(C)O2
b) CCOC(=O)COn1c(=O)c(=O)n(O)c2ccccc21
c) Cc1ccc(/C=N/NC(=O)c2ccc(Br)o2)s1
d) CCOC(=O)C1(CCc2ccccc2)CCN(C(=O)CCc2cnn(C)c2)CC1
Answer: b. CCOC(=O)COn1c(=O)c(=O)n(O)c2ccccc21
{#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#}
CCOC(=O)COn1c(=O)c(=O)n(O)c2ccccc21
CCOC(=O)COn1c(=O)c(=O)n(O)c2ccccc21
ethyl 2-(4-hydroxy-2,3-dioxoquinoxalin-1-yl)oxyacetate