Problem statement: Answer the multiple-choice question.
Query: Which drug has a 8.047\% 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. Cc1ccc(Nc2nnc(SCC(=O)NCCN3C(=O)CSC3=O)s2)cc1
b. COc1ccc(/C(O)=C2\C(=O)C(=O)N(Cc3ccco3)C2c2ccc(OC)cc2OC)cc1
Answer: b. COc1ccc(/C(O)=C2\C(=O)C(=O)N(Cc3ccco3)C2c2ccc(OC)cc2OC)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#}
COc1ccc(/C(O)=C2\C(=O)C(=O)N(Cc3ccco3)C2c2ccc(OC)cc2OC)cc1
COc1ccc(/C(O)=C2\C(=O)C(=O)N(Cc3ccco3)C2c2ccc(OC)cc2OC)cc1
(4E)-5-(2,4-dimethoxyphenyl)-1-(furan-2-ylmethyl)-4-[hydroxy-(4-methoxyphenyl)methylidene]pyrrolidine-2,3-dione