Problem statement: Answer the multiple-choice question.
Question: Which compound has a 4.013\% human ether-à-go-go related gene (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 S=c1[nH]c(-c2ccccc2)cs1
b NS(=O)(=O)c1ccc(NC(=O)/C=C/c2cccc(Cl)c2)cc1
c Cc1ccc(/C=C/c2nc3sc(C(=O)O)c(C)c3c(=O)[nH]2)cc1[N+](=O)[O-]
d O=c1[nH]c(Nc2ccccc2)cc2ccccc12
e COC(=O)Cc1c(O)ccn(Cc2ccccc2OC)c1=O
Answer: d. O=c1[nH]c(Nc2ccccc2)cc2ccccc12
{#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#}
O=c1[nH]c(Nc2ccccc2)cc2ccccc12
O=c1[nH]c(Nc2ccccc2)cc2ccccc12
3-anilino-2H-isoquinolin-1-one