Task: Answer the multiple choice question.
Query: Which compound has a 5.263\% 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.) COc1ccc(N(C)C(=O)c2oc(=O)c3ccccc3c2-c2ccccc2)c(OC)c1
b.) O=C(NC1CCOCC1)C1CCC(=O)N(CCc2cccc(F)c2)C1
Answer: b. O=C(NC1CCOCC1)C1CCC(=O)N(CCc2cccc(F)c2)C1
{#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(NC1CCOCC1)C1CCC(=O)N(CCc2cccc(F)c2)C1
O=C(NC1CCOCC1)C1CCC(=O)N(CCc2cccc(F)c2)C1
1-[2-(3-fluorophenyl)ethyl]-N-(oxan-4-yl)-6-oxopiperidine-3-carboxamide