Problem statement: Answer the multiple-choice question.
Query: Which drug has a 17.385\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a Cc1csc(NC(=O)c2cccc(Cn3nc(C)c(Br)c3C)c2)n1
b COc1ccc(NC(=O)NC2CC3CCCC(C2)N3Cc2ccccc2)cc1
c CN1C(=O)C(=O)N(CC(=O)Nc2ccccc2OC(F)F)C1=O
d COc1ccc2nc(SCC(=O)N3CCCCC3)c(C#N)cc2c1
Answer: c. CN1C(=O)C(=O)N(CC(=O)Nc2ccccc2OC(F)F)C1=O
{#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#}
CN1C(=O)C(=O)N(CC(=O)Nc2ccccc2OC(F)F)C1=O
CN1C(=O)C(=O)N(CC(=O)Nc2ccccc2OC(F)F)C1=O
N-[2-(difluoromethoxy)phenyl]-2-(3-methyl-2,4,5-trioxoimidazolidin-1-yl)acetamide