Problem statement: Answer the multiple choice question.
Query: Which compound exhibits a 1.459\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
(a) O=C1Nc2ccccc2C1=Nc1ccc(F)cc1
(b) COc1ccc(C(=O)Nc2ccc(OCC(=O)N3CCOCC3)cc2)c(OC)c1OC
(c) CC(C)C(=O)N(Cc1ccccc1)c1ccccn1
Answer: b. COc1ccc(C(=O)Nc2ccc(OCC(=O)N3CCOCC3)cc2)c(OC)c1OC
{#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#}
COc1ccc(C(=O)Nc2ccc(OCC(=O)N3CCOCC3)cc2)c(OC)c1OC
COc1ccc(C(=O)Nc2ccc(OCC(=O)N3CCOCC3)cc2)c(OC)c1OC
2,3,4-trimethoxy-N-[4-(2-morpholin-4-yl-2-oxoethoxy)phenyl]benzamide