Task: Answer the multiple-choice question.
Query: Which drug exhibits a 2.443\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a O=c1c2ccccc2nc(/C=C/c2ccc(O)c(O)c2)n1-c1ccccc1
b CC(=O)Nc1cccc(-c2csc(Nc3cccc(C)n3)n2)c1
c COc1ccccc1C(=O)Nc1c(C)n(C)n(-c2ccccc2)c1=O
Answer: b. CC(=O)Nc1cccc(-c2csc(Nc3cccc(C)n3)n2)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#}
CC(=O)Nc1cccc(-c2csc(Nc3cccc(C)n3)n2)c1
CC(=O)Nc1cccc(-c2csc(Nc3cccc(C)n3)n2)c1
N-[3-[2-[(6-methylpyridin-2-yl)amino]-1,3-thiazol-4-yl]phenyl]acetamide