Task: Answer the multiple choice question.
Question: Which compound has a -36.510\% human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a. CCOC(=O)C1(Cc2ccccc2)CCCN(C(=O)c2ccc(-n3ccnc3)cc2)C1
b. O=C(COc1ccc(Cl)cc1Cl)Nc1ccccn1
Answer: a. CCOC(=O)C1(Cc2ccccc2)CCCN(C(=O)c2ccc(-n3ccnc3)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)C1(Cc2ccccc2)CCCN(C(=O)c2ccc(-n3ccnc3)cc2)C1
CCOC(=O)C1(Cc2ccccc2)CCCN(C(=O)c2ccc(-n3ccnc3)cc2)C1
ethyl 3-benzyl-1-(4-imidazol-1-ylbenzoyl)piperidine-3-carboxylate