Problem statement: Answer the multiple choice question.
Query: Which drug has a -5.267% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a: CCOC(=O)c1c(C)[nH]c(C(=O)OC(C)C(=O)NC2CCCCC2C)c1C
b: COC(=O)c1nn(-c2cccc(C(F)(F)F)c2)ccc1=O
Answer: a. CCOC(=O)c1c(C)[nH]c(C(=O)OC(C)C(=O)NC2CCCCC2C)c1C
{#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#}
CCOC(=O)c1c(C)[nH]c(C(=O)OC(C)C(=O)NC2CCCCC2C)c1C
CCOC(=O)c1c(C)[nH]c(C(=O)OC(C)C(=O)NC2CCCCC2C)c1C
4-O-ethyl 2-O-[1-[(2-methylcyclohexyl)amino]-1-oxopropan-2-yl] 3,5-dimethyl-1H-pyrrole-2,4-dicarboxylate