Problem statement: Answer the multiple-choice question.
Question: Which drug has a -27.800% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
[a] COc1ccc2cc(/C=C/C(=O)c3ccco3)c(Cl)nc2c1
[b] O=C(NCCO)C(=O)NCC1OCCCN1S(=O)(=O)c1ccc2c(c1)OCCO2
Answer: b. O=C(NCCO)C(=O)NCC1OCCCN1S(=O)(=O)c1ccc2c(c1)OCCO2
{#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(NCCO)C(=O)NCC1OCCCN1S(=O)(=O)c1ccc2c(c1)OCCO2
O=C(NCCO)C(=O)NCC1OCCCN1S(=O)(=O)c1ccc2c(c1)OCCO2
N'-[[3-(2,3-dihydro-1,4-benzodioxin-6-ylsulfonyl)-1,3-oxazinan-2-yl]methyl]-N-(2-hydroxyethyl)oxamide