Task: Answer the MCQ question.
Question: Which compound has a 21.558% human ether-à-go-go related gene (hERG) inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a Cc1no[n+]([O-])c1COc1cccc(/C=C2\N=C(c3ccccc3)OC2=O)c1
b Cc1cccn2c(=O)c3cc(C(=O)NC4CCCCC4)n(C)c3nc12
c O=c1[nH]c(Nc2ccc3c(c2)OCCO3)nnc1Cc1ccc(Cl)cc1
d CN(C)c1ccc(CN(C(=O)C2COc3ccccc3O2)C2CCS(=O)(=O)C2)cc1
Answer: a. Cc1no[n+]([O-])c1COc1cccc(/C=C2\N=C(c3ccccc3)OC2=O)c1
{#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#}
Cc1no[n+]([O-])c1COc1cccc(/C=C2\N=C(c3ccccc3)OC2=O)c1
Cc1no[n+]([O-])c1COc1cccc(/C=C2\N=C(c3ccccc3)OC2=O)c1
(4Z)-4-[[3-[(4-methyl-2-oxido-1,2,5-oxadiazol-2-ium-3-yl)methoxy]phenyl]methylidene]-2-phenyl-1,3-oxazol-5-one