Problem statement: Answer the MCQ question.
Question: Which compound exhibits a 5.046\% 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. CC1C(=O)Nc2ccccc2N1C(=O)c1c(F)cccc1F
b. COc1ccc(C2=NOC3(CC(=O)N(c4ccc5ccccc5c4)C3=O)C2)c(OC)c1
c. Cn1cnnc1SCC(=O)Nc1ccc(N2CCOCC2)cc1
Answer: a. CC1C(=O)Nc2ccccc2N1C(=O)c1c(F)cccc1F
{#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#}
CC1C(=O)Nc2ccccc2N1C(=O)c1c(F)cccc1F
CC1C(=O)Nc2ccccc2N1C(=O)c1c(F)cccc1F
4-(2,6-difluorobenzoyl)-3-methyl-1,3-dihydroquinoxalin-2-one