Task: Answer the multiple-choice question.
Query: Which compound exhibits a 12.518\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a COc1ccc2nc(/C=N/NC(=O)[C@@H]3CCCN3C(=O)OC(C)(C)C)ccc2c1
b COc1ccc(C(=O)c2sc(Nc3ccc(NC(C)=O)cc3)nc2C)cc1
Answer: b. COc1ccc(C(=O)c2sc(Nc3ccc(NC(C)=O)cc3)nc2C)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)c2sc(Nc3ccc(NC(C)=O)cc3)nc2C)cc1
COc1ccc(C(=O)c2sc(Nc3ccc(NC(C)=O)cc3)nc2C)cc1
N-[4-[[5-(4-methoxybenzoyl)-4-methyl-1,3-thiazol-2-yl]amino]phenyl]acetamide