Task: Answer the multiple-choice question.
Question: Which compound has a 18.326\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a.) COc1cccc(OC)c1C(=O)Nc1cccc(-c2ccc(N3CCOCC3)nn2)c1
b.) COc1ccc(OCC(=O)NC(CC(=O)O)c2ccc(OC)c(OC)c2)cc1
Answer: a. COc1cccc(OC)c1C(=O)Nc1cccc(-c2ccc(N3CCOCC3)nn2)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#}
COc1cccc(OC)c1C(=O)Nc1cccc(-c2ccc(N3CCOCC3)nn2)c1
COc1cccc(OC)c1C(=O)Nc1cccc(-c2ccc(N3CCOCC3)nn2)c1
2,6-dimethoxy-N-[3-(6-morpholin-4-ylpyridazin-3-yl)phenyl]benzamide