Problem statement: Answer the MCQ question.
Query: Which compound exhibits a 3.981\% 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) CN(CC(=O)Nc1ccc(F)cc1)C(=O)CSc1ncccn1
b) CC(=O)c1c(C)n(Cc2ccccc2)c2ccc(O)cc12
c) CCCOc1ccc(/C(O)=C2/C(=O)C(=O)N(c3cc(C)on3)C2c2ccc(C(=O)OC)cc2)cc1
Answer: b. CC(=O)c1c(C)n(Cc2ccccc2)c2ccc(O)cc12
{#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)c1c(C)n(Cc2ccccc2)c2ccc(O)cc12
CC(=O)c1c(C)n(Cc2ccccc2)c2ccc(O)cc12
1-(1-benzyl-5-hydroxy-2-methylindol-3-yl)ethanone