Problem statement: Answer the MCQ question.
Query: Which drug exhibits a -10.696\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
[a] O=C(NCc1ccc2c(c1)OCO2)c1nn(-c2ccccc2)c(=O)c2ccccc12
[b] CN(CC(=O)Nc1ccc(F)c(F)c1F)C(=O)Cc1ccc2c(c1)OCCO2
Answer: a. O=C(NCc1ccc2c(c1)OCO2)c1nn(-c2ccccc2)c(=O)c2ccccc12
{#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#}
O=C(NCc1ccc2c(c1)OCO2)c1nn(-c2ccccc2)c(=O)c2ccccc12
O=C(NCc1ccc2c(c1)OCO2)c1nn(-c2ccccc2)c(=O)c2ccccc12
N-(1,3-benzodioxol-5-ylmethyl)-4-oxo-3-phenylphthalazine-1-carboxamide