Task: Answer the multiple-choice question.
Query: Which compound has a -8.574\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a O=C(Nc1ccc(C(=O)O)cc1)/C(=C\C=C\c1ccccc1)NC(=O)c1cccc(Br)c1
b COC(=O)CN(CCc1ccccc1)S(=O)(=O)c1ccc(OC)c(OC)c1
c CCCN(CCC)C(=O)C1CC(=O)OC12CCCCC2
Answer: b. COC(=O)CN(CCc1ccccc1)S(=O)(=O)c1ccc(OC)c(OC)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#}
COC(=O)CN(CCc1ccccc1)S(=O)(=O)c1ccc(OC)c(OC)c1
COC(=O)CN(CCc1ccccc1)S(=O)(=O)c1ccc(OC)c(OC)c1
methyl 2-[(3,4-dimethoxyphenyl)sulfonyl-(2-phenylethyl)amino]acetate