Task: Answer the MCQ question.
Question: Which drug exhibits a 15.788\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a. COc1ccc(/C=N/NS(=O)(=O)c2ccccc2)cc1OC
b. CC(C)/C(C=O)=C(/NC1CCCCC1)c1ccccc1
c. CC(=O)NC1C(Oc2cccc(C)c2)OC2COC(c3ccco3)OC2C1O
d. COc1ccc(CCn2c(NN)nc3c2c(=O)[nH]c(=O)n3C)cc1
Answer: a. COc1ccc(/C=N/NS(=O)(=O)c2ccccc2)cc1OC
{#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(/C=N/NS(=O)(=O)c2ccccc2)cc1OC
COc1ccc(/C=N/NS(=O)(=O)c2ccccc2)cc1OC
N-[(E)-(3,4-dimethoxyphenyl)methylideneamino]benzenesulfonamide