Problem statement: Answer the multiple choice question.
Query: Which drug exhibits a 13.643\% 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(NC(C)=O)cc1CNC(=O)COc1c(C)c(C)cc(C)c1C
b N#Cc1c(N2C(=O)[C@@H]3C(CC(N)=O)NC4(C(=O)Nc5ccc(Cl)cc54)[C@@H]3C2=O)sc2c1CCCC2
c O=C(NN1CCOCC1)c1ccc(Br)cc1
d c1ccc(Cn2c(NCc3ccco3)nc3ccccc32)cc1
Answer: a. COc1ccc(NC(C)=O)cc1CNC(=O)COc1c(C)c(C)cc(C)c1C
{#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(NC(C)=O)cc1CNC(=O)COc1c(C)c(C)cc(C)c1C
COc1ccc(NC(C)=O)cc1CNC(=O)COc1c(C)c(C)cc(C)c1C
N-[(5-acetamido-2-methoxyphenyl)methyl]-2-(2,3,5,6-tetramethylphenoxy)acetamide