Problem statement: Answer the multiple choice question.
Question: Which compound has a 0.186\% human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a) COc1ccc2[nH]c(=O)c(CN(CCO)C(=O)NCc3ccccc3)cc2c1
b) O=C(N1CCCCC1)C12CC3CC(C1)CC(C(=O)N1CCCCC1)(C3)C2
c) CCN(CC)S(=O)(=O)c1ccc(N2CCCC2)c(NS(=O)(=O)c2ccc(F)cc2)c1
d) COc1ccc(N2CC(C(=O)Nc3ccc(S(=O)(=O)N4CCCCC4)cc3)CC2=O)cc1
e) Cc1cccc(C)c1NC(=S)NCCSc1ccc(Cl)cc1
Answer: a. COc1ccc2[nH]c(=O)c(CN(CCO)C(=O)NCc3ccccc3)cc2c1
{#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#}
COc1ccc2[nH]c(=O)c(CN(CCO)C(=O)NCc3ccccc3)cc2c1
COc1ccc2[nH]c(=O)c(CN(CCO)C(=O)NCc3ccccc3)cc2c1
3-benzyl-1-(2-hydroxyethyl)-1-[(6-methoxy-2-oxo-1H-quinolin-3-yl)methyl]urea