Task: Answer the multiple choice question.
Question: Which compound has a 13.998\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a: CCOc1ccc(N2CC(C(=O)NC3CCSC3=O)CC2=O)cc1
b: COc1ccc(CNC(=O)CN(Cc2ccccc2)C(=O)CCC(=O)Nc2nccs2)cc1
c: O=C(CN1C(=O)CSc2ccccc21)NCCC1=CCCCC1
Answer: b. COc1ccc(CNC(=O)CN(Cc2ccccc2)C(=O)CCC(=O)Nc2nccs2)cc1
{#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(CNC(=O)CN(Cc2ccccc2)C(=O)CCC(=O)Nc2nccs2)cc1
COc1ccc(CNC(=O)CN(Cc2ccccc2)C(=O)CCC(=O)Nc2nccs2)cc1
N'-benzyl-N'-[2-[(4-methoxyphenyl)methylamino]-2-oxoethyl]-N-(1,3-thiazol-2-yl)butanediamide