Task: Answer the multiple-choice question.
Query: Which drug exhibits a -7.379\% 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, or d without using any other words.
Options:
a) COc1ccc(CNC(=O)c2coc(=O)c3ccccc23)c(OC)c1
b) Clc1ccc(C2CC(c3cccs3)n3ncnc3N2)cc1Cl
c) COCCNC(=O)C(c1ccc(C)cc1)N(Cc1ccco1)C(=O)CCC(=O)Nc1ccccn1
d) COc1ccc(/C(C)=N\NC(=O)c2ccc3c(c2)OCO3)cc1OC
Answer: a. COc1ccc(CNC(=O)c2coc(=O)c3ccccc23)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#}
COc1ccc(CNC(=O)c2coc(=O)c3ccccc23)c(OC)c1
COc1ccc(CNC(=O)c2coc(=O)c3ccccc23)c(OC)c1
N-[(2,4-dimethoxyphenyl)methyl]-1-oxoisochromene-4-carboxamide