Task: Answer the multiple choice question.
Query: Which compound has a 12.209\% 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, b, or c without using any additional words.
Options:
a CC(/C=N/Nc1ncc(C)c(=O)[nH]1)=C\c1ccccc1
b COc1cc([C@@H]2c3cc4c(cc3[C@@H](OC)[C@H]3COC(=O)[C@H]23)OCO4)cc(OC)c1O
c COc1ccc(OC)c(NC(=O)CSc2nnc(Cc3cccn3C)n2-c2ccc(F)cc2)c1
Answer: b. COc1cc([C@@H]2c3cc4c(cc3[C@@H](OC)[C@H]3COC(=O)[C@H]23)OCO4)cc(OC)c1O
{#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#}
COc1cc([C@@H]2c3cc4c(cc3[C@@H](OC)[C@H]3COC(=O)[C@H]23)OCO4)cc(OC)c1O
COc1cc([C@@H]2c3cc4c(cc3[C@@H](OC)[C@H]3COC(=O)[C@H]23)OCO4)cc(OC)c1O
(5S,5aR,8aR,9R)-9-(4-hydroxy-3,5-dimethoxyphenyl)-5-methoxy-5a,6,8a,9-tetrahydro-5H-[2]benzofuro[5,6-f][1,3]benzodioxol-8-one