Problem statement: Answer the multiple choice question.
Query: Which compound exhibits a 13.881\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a: CCOC(=O)C(=CNc1cc(C)nn1-c1ccc(Cl)cc1)C(=O)OCC
b: O=C(NC(=S)Nc1ccccc1N1CCOCC1)c1ccccc1F
c: COc1ccc(CN2CCCCCC2)cc1OC
d: COc1ccccc1C(NC(=O)C1CCCCC1)c1c(O)ccc2ccccc12
Answer: b. O=C(NC(=S)Nc1ccccc1N1CCOCC1)c1ccccc1F
{#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(NC(=S)Nc1ccccc1N1CCOCC1)c1ccccc1F
O=C(NC(=S)Nc1ccccc1N1CCOCC1)c1ccccc1F
2-fluoro-N-[(2-morpholin-4-ylphenyl)carbamothioyl]benzamide