Task: Answer the MCQ question.
Question: Which compound exhibits a 13.489\% 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 CCNC(=S)Nc1cccc(Cl)c1C
b Cc1ccccc1N1CCN(CC(=O)Nc2ccccc2C(=O)NC2CC2)CC1
c CCn1c(SCC(=O)N2CCCC(C)C2)nnc1-c1ccc(S(=O)(=O)N2CCN(C)CC2)cc1
d O=[N+]([O-])CC(c1ccccc1)c1c[nH]c2ccccc12
e COc1cc(/C=c2\sc3n(c2=O)CCCN=3)ccc1O
Answer: e. COc1cc(/C=c2\sc3n(c2=O)CCCN=3)ccc1O
{#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#}
COc1cc(/C=c2\sc3n(c2=O)CCCN=3)ccc1O
COc1cc(/C=c2\sc3n(c2=O)CCCN=3)ccc1O
(2Z)-2-[(4-hydroxy-3-methoxyphenyl)methylidene]-6,7-dihydro-5H-[1,3]thiazolo[3,2-a]pyrimidin-3-one