Problem statement: Answer the multiple-choice question.
Question: Which compound exhibits a -8.536\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a) CCn1cc(C(=O)NCc2ccco2)c2cc(OC)c(OC)cc2c1=O
b) CCC(/C=C1\Sc2ccc(OC)cc2N1CCO)=C\c1sc2ccc(OC)cc2[n+]1CCO.[Cl-]
c) COc1cccc(-c2nnn(CCC(=O)O)n2)c1
Answer: a. CCn1cc(C(=O)NCc2ccco2)c2cc(OC)c(OC)cc2c1=O
{#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#}
CCn1cc(C(=O)NCc2ccco2)c2cc(OC)c(OC)cc2c1=O
CCn1cc(C(=O)NCc2ccco2)c2cc(OC)c(OC)cc2c1=O
2-ethyl-N-(furan-2-ylmethyl)-6,7-dimethoxy-1-oxoisoquinoline-4-carboxamide