Problem statement: Answer the MCQ question.
Query: Which compound has a 3.595\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a: CCc1ccc(OCC2c3cc(OC)c(OC)cc3CCN2C(C)=O)cc1
b: O=S(=O)(NCC(c1cccnc1)N1CCN(Cc2ccccc2)CC1)c1ccc(Cl)cc1
Answer: a. CCc1ccc(OCC2c3cc(OC)c(OC)cc3CCN2C(C)=O)cc1
{#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#}
CCc1ccc(OCC2c3cc(OC)c(OC)cc3CCN2C(C)=O)cc1
CCc1ccc(OCC2c3cc(OC)c(OC)cc3CCN2C(C)=O)cc1
1-[1-[(4-ethylphenoxy)methyl]-6,7-dimethoxy-3,4-dihydro-1H-isoquinolin-2-yl]ethanone