Task: Answer the MCQ question.
Question: Which drug exhibits a 19.235\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a. OCCCC1CCCN(Cc2cn[nH]c2-c2ccc(F)cc2F)C1
b. COc1ccccc1C(=O)N(CCC1CCCN1C)c1nc2ccccc2s1
c. Cc1cc(NC(=O)C2CC(c3cccc(Br)c3)=NO2)no1
d. CC(=O)c1cn(CC(=O)Nc2ccccc2C)c2ccccc12
Answer: d. CC(=O)c1cn(CC(=O)Nc2ccccc2C)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#}
CC(=O)c1cn(CC(=O)Nc2ccccc2C)c2ccccc12
CC(=O)c1cn(CC(=O)Nc2ccccc2C)c2ccccc12
N-(2-methylphenyl)-2-(3-acetylindol-1-yl)acetamide