Problem statement: Answer the multiple choice question.
Query: Which compound exhibits a -30.364% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a) CSc1ncc(Cl)c(C(=O)Nc2ccccc2C)n1
b) COc1cc(Nc2nc3ccccc3nc2NS(=O)(=O)c2ccc([N+](=O)[O-])cc2)cc(OC)c1OC
c) N#Cc1nc(-c2ccc(OCc3ccc(Cl)cc3)cc2)oc1N1CCC(C(N)=O)CC1
d) Cc1cc(NC(=O)c2ccccc2)nc2c1c(=O)oc1ccccc12
Answer: b. COc1cc(Nc2nc3ccccc3nc2NS(=O)(=O)c2ccc([N+](=O)[O-])cc2)cc(OC)c1OC
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
COc1cc(Nc2nc3ccccc3nc2NS(=O)(=O)c2ccc([N+](=O)[O-])cc2)cc(OC)c1OC
COc1cc(Nc2nc3ccccc3nc2NS(=O)(=O)c2ccc([N+](=O)[O-])cc2)cc(OC)c1OC
oxido-oxo-[4-[[3-(3,4,5-trimethoxyanilino)quinoxalin-2-yl]sulfamoyl]phenyl]azanium