Problem statement: Answer the multiple choice question.
Question: Which drug has a 10.268\% 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) NC(=O)CC(NC(=O)c1ccc(Br)cc1)c1ccc(NCCc2ccc(F)cc2)c([N+](=O)[O-])c1
b) O=[N+]([O-])c1ccc(O)c(C=Nc2ccc3c(c2)OCO3)c1
c) CC1(N(O)/C=C2\C=CC=CC2=O)CCCCC1=O
d) COc1ccc(-c2cc(-c3ccco3)[nH]c(=O)c2C#N)cc1OC
Answer: c. CC1(N(O)/C=C2\C=CC=CC2=O)CCCCC1=O
{#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#}
CC1(N(O)/C=C2\C=CC=CC2=O)CCCCC1=O
CC1(N(O)/C=C2\C=CC=CC2=O)CCCCC1=O
(6E)-6-[[hydroxy-(1-methyl-2-oxocyclohexyl)amino]methylidene]cyclohexa-2,4-dien-1-one