Problem statement: Answer the multiple choice question.
Query: Which drug has a -4.342% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a.) O=C(OCC(=O)N1CCCC1=O)c1cc2ccccc2o1
b.) CCN(CC(=O)Nc1ccc(OC)cc1)C(=O)Cc1ccc(OC)c(S(=O)(=O)N2CCOCC2)c1
Answer: a. O=C(OCC(=O)N1CCCC1=O)c1cc2ccccc2o1
{#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#}
O=C(OCC(=O)N1CCCC1=O)c1cc2ccccc2o1
O=C(OCC(=O)N1CCCC1=O)c1cc2ccccc2o1
[2-oxo-2-(2-oxopyrrolidin-1-yl)ethyl] 1-benzofuran-2-carboxylate