Problem statement: Answer the multiple-choice question.
Query: Which compound has a 14.409\% 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)CCn1c(=O)c2c(nc(Br)n2Cc2ccccc2)n(C)c1=O
b COc1ccc(CCNC(=O)C2CCN(S(C)(=O)=O)CC2)cc1OC
Answer: b. COc1ccc(CCNC(=O)C2CCN(S(C)(=O)=O)CC2)cc1OC
{#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#}
COc1ccc(CCNC(=O)C2CCN(S(C)(=O)=O)CC2)cc1OC
COc1ccc(CCNC(=O)C2CCN(S(C)(=O)=O)CC2)cc1OC
N-[2-(4,5-dimethoxyphenyl)ethyl]-1-methylsulfonylpiperidine-4-carboxamide