Problem statement: Answer the multiple choice question.
Query: Which compound has a 2.099\% 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.) Cc1cccc(Nc2nnc(SC(C)C(=O)NC3CC3)s2)c1
b.) Cl.Fc1ccc(COc2ccccc2CNCc2ccncc2)cc1
c.) CCOC(=O)c1cc(-c2ccccc2)sc1NC(=O)c1ccc(OC)c(OC)c1
d.) Cc1cc(C)n(-c2nc(O)cc(=O)[nH]2)n1
e.) COc1ccc(C(=O)Nc2ccc(-c3ccc(NC(=O)c4ccc(OC)cc4)c(OC)c3)cc2OC)cc1
Answer: c. CCOC(=O)c1cc(-c2ccccc2)sc1NC(=O)c1ccc(OC)c(OC)c1
{#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)c1cc(-c2ccccc2)sc1NC(=O)c1ccc(OC)c(OC)c1
CCOC(=O)c1cc(-c2ccccc2)sc1NC(=O)c1ccc(OC)c(OC)c1
ethyl 2-[(3,4-dimethoxybenzoyl)amino]-5-phenylthiophene-3-carboxylate