Problem statement: Answer the MCQ question.
Query: Which drug exhibits a 6.090\% 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 CCOC(=O)CN(C(=O)COc1nc(-c2ccccc2)cc(C)c1C#N)c1ccc(F)cc1
b CCOC(=O)C1CCCN(C(=S)NC2CCCCC2)C1
c Cc1cc(NS(C)(=O)=O)c(=O)n(Cc2c(F)cccc2Cl)c1
d Cc1cc(C)cc(-n2ccnc2SCC(=O)O)c1
e Cn1c(SCC(=O)Nc2ccccc2)nnc1-c1ccc(NC(=O)CCc2ccccc2)cc1
Answer: a. CCOC(=O)CN(C(=O)COc1nc(-c2ccccc2)cc(C)c1C#N)c1ccc(F)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#}
CCOC(=O)CN(C(=O)COc1nc(-c2ccccc2)cc(C)c1C#N)c1ccc(F)cc1
CCOC(=O)CN(C(=O)COc1nc(-c2ccccc2)cc(C)c1C#N)c1ccc(F)cc1
ethyl 2-(N-[2-(3-cyano-4-methyl-6-phenylpyridin-2-yl)oxyacetyl]-4-fluoroanilino)acetate