Task: Answer the multiple-choice question.
Query: Which drug exhibits a -0.201\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
(a) COCCNC(=S)Nc1ccc(S(=O)(=O)Nc2cnc3ccccc3n2)cc1
(b) CCOc1ccc2nc(SCC(=O)NCC3CCCO3)c(C#N)cc2c1
(c) OC1(c2ccccc2)ON=C(c2ccccc2)C1(Cl)Cl
(d) CCOP(=O)(c1ccc(N(C)C)cc1)C(O)c1c(Cl)cccc1Cl
Answer: b. CCOc1ccc2nc(SCC(=O)NCC3CCCO3)c(C#N)cc2c1
{#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#}
CCOc1ccc2nc(SCC(=O)NCC3CCCO3)c(C#N)cc2c1
CCOc1ccc2nc(SCC(=O)NCC3CCCO3)c(C#N)cc2c1
2-(3-cyano-6-ethoxyquinolin-2-yl)sulfanyl-N-(oxolan-2-ylmethyl)acetamide