Problem statement: Answer the multiple-choice question.
Query: Which compound has a 2.354\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
[a] O=C(Nc1ccc2c(c1)OCO2)c1cc(-c2ccncc2)nc2ccccc12
[b] Cc1ccc(C)n1C(CC(=O)O)c1ccc(C#N)cc1
Answer: a. O=C(Nc1ccc2c(c1)OCO2)c1cc(-c2ccncc2)nc2ccccc12
{#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(Nc1ccc2c(c1)OCO2)c1cc(-c2ccncc2)nc2ccccc12
O=C(Nc1ccc2c(c1)OCO2)c1cc(-c2ccncc2)nc2ccccc12
N-(1,3-benzodioxol-5-yl)-2-pyridin-4-ylquinoline-4-carboxamide