Problem statement: Answer the multiple-choice question.
Question: Which drug exhibits a 8.120\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a: Cn1c(=O)c2c(nc(N3CCCCC3)n2C)n(C)c1=O
b: CC1=C(C(=O)OCC2CCCO2)C(c2ccc(C)cc2)C2=C(CCCC2=O)N1
Answer: b. CC1=C(C(=O)OCC2CCCO2)C(c2ccc(C)cc2)C2=C(CCCC2=O)N1
{#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#}
CC1=C(C(=O)OCC2CCCO2)C(c2ccc(C)cc2)C2=C(CCCC2=O)N1
CC1=C(C(=O)OCC2CCCO2)C(c2ccc(C)cc2)C2=C(CCCC2=O)N1
oxolan-2-ylmethyl 2-methyl-4-(4-methylphenyl)-5-oxo-4,6,7,8-tetrahydro-1H-quinoline-3-carboxylate