Task: Answer the multiple choice question.
Query: Which drug exhibits a -10.920\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
(a) COc1ccc(NC(=O)Nc2nnc(N3CCC(C)CC3)s2)cc1OC
(b) COCCNC(=O)c1cc(-c2ccccn2)nc2ccc(S(=O)(=O)N3CCC(C)CC3)cc12
Answer: b. COCCNC(=O)c1cc(-c2ccccn2)nc2ccc(S(=O)(=O)N3CCC(C)CC3)cc12
{#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#}
COCCNC(=O)c1cc(-c2ccccn2)nc2ccc(S(=O)(=O)N3CCC(C)CC3)cc12
COCCNC(=O)c1cc(-c2ccccn2)nc2ccc(S(=O)(=O)N3CCC(C)CC3)cc12
N-(2-methoxyethyl)-6-(4-methylpiperidin-1-yl)sulfonyl-2-pyridin-2-ylquinoline-4-carboxamide