Task: Answer the multiple-choice question.
Question: Which drug exhibits a 14.366\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a) CCOC(=O)C1CCCN(C(=O)c2ccc(S(=O)(=O)N3CCOCC3)cc2)C1
b) CSc1ccc(CNC(C)(C)CO)cc1.Cl
Answer: a. CCOC(=O)C1CCCN(C(=O)c2ccc(S(=O)(=O)N3CCOCC3)cc2)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#}
CCOC(=O)C1CCCN(C(=O)c2ccc(S(=O)(=O)N3CCOCC3)cc2)C1
CCOC(=O)C1CCCN(C(=O)c2ccc(S(=O)(=O)N3CCOCC3)cc2)C1
ethyl 1-(4-morpholin-4-ylsulfonylbenzoyl)piperidine-3-carboxylate