Task: Answer the multiple-choice question.
Question: Which drug exhibits a 12.274\% 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 additional words.
Options:
(a) COc1cccc(OC)c1C(=O)Nc1ccc(N2CCN(C(=O)c3ccco3)CC2)cc1
(b) CC1CN(C(=O)CCC(=O)NCc2ccccc2Cl)c2ccccc2S1
Answer: a. COc1cccc(OC)c1C(=O)Nc1ccc(N2CCN(C(=O)c3ccco3)CC2)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#}
COc1cccc(OC)c1C(=O)Nc1ccc(N2CCN(C(=O)c3ccco3)CC2)cc1
COc1cccc(OC)c1C(=O)Nc1ccc(N2CCN(C(=O)c3ccco3)CC2)cc1
N-[4-[4-(furan-2-carbonyl)piperazin-1-yl]phenyl]-2,6-dimethoxybenzamide