Task: Answer the multiple-choice question.
Question: Which compound exhibits a 8.522\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a.) COC(=O)c1cn(CC(=O)Nc2ccc(F)cc2)c2ccccc12
b.) COC(=O)c1ccc2c(=O)[nH]c(COC(=O)c3c(-c4ccccc4)noc3C)nc2c1
c.) COCCCNC(=O)C(Cc1ccccc1)NS(=O)(=O)c1ccc2c(c1)c(=O)n(C)c(=O)n2C
Answer: a. COC(=O)c1cn(CC(=O)Nc2ccc(F)cc2)c2ccccc12
{#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#}
COC(=O)c1cn(CC(=O)Nc2ccc(F)cc2)c2ccccc12
COC(=O)c1cn(CC(=O)Nc2ccc(F)cc2)c2ccccc12
methyl1-[2-(4-fluoroanilino)-2-oxoethyl]indole-3-carboxylate