Task: Answer the multiple choice question.
Query: Which drug has a 9.180\% 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] COc1cc(NC(=O)COc2cccc3c2OC(C)(C)C3)cc(OC)c1OC
[b] Oc1ccc(C2C(c3ccccc3)=NN=C(c3ccccc3F)N2O)c(O)c1
[c] O=C(CNC(=S)N(CCCN1CCOCC1)Cc1cccs1)NC1CC1
Answer: a. COc1cc(NC(=O)COc2cccc3c2OC(C)(C)C3)cc(OC)c1OC
{#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(NC(=O)COc2cccc3c2OC(C)(C)C3)cc(OC)c1OC
COc1cc(NC(=O)COc2cccc3c2OC(C)(C)C3)cc(OC)c1OC
2-[(2,2-dimethyl-3H-1-benzofuran-7-yl)oxy]-N-(3,4,5-trimethoxyphenyl)acetamide