Problem statement: Answer the multiple choice question.
Question: Which compound has a 1.808\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a. COc1cccc(C(=O)NCCS(=O)(=O)N2CCN(C(=O)c3ccco3)CC2)c1
b. COc1ccc(OC)c(C(C)NS(=O)(=O)c2cccs2)c1
Answer: a. COc1cccc(C(=O)NCCS(=O)(=O)N2CCN(C(=O)c3ccco3)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#}
COc1cccc(C(=O)NCCS(=O)(=O)N2CCN(C(=O)c3ccco3)CC2)c1
COc1cccc(C(=O)NCCS(=O)(=O)N2CCN(C(=O)c3ccco3)CC2)c1
N-[2-[4-(furan-2-carbonyl)piperazin-1-yl]sulfonylethyl]-3-methoxybenzamide