Task: Answer the multiple choice question.
Query: Which drug exhibits a 6.948\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
[a] CCC(=O)Nc1ccc(S(=O)(=O)Nc2nccs2)cc1
[b] CC(=O)Nc1ccccc1-c1nnn(CC(=O)Nc2ccc3c(c2)OCCO3)n1
[c] COc1cc(NC(=O)c2cnn3c(C(F)F)cc(C4CC4)nc23)c(OC)cc1Cl
Answer: c. COc1cc(NC(=O)c2cnn3c(C(F)F)cc(C4CC4)nc23)c(OC)cc1Cl
{#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#}
COc1cc(NC(=O)c2cnn3c(C(F)F)cc(C4CC4)nc23)c(OC)cc1Cl
COc1cc(NC(=O)c2cnn3c(C(F)F)cc(C4CC4)nc23)c(OC)cc1Cl
N-(4-chloro-2,5-dimethoxyphenyl)-5-cyclopropyl-7-(difluoromethyl)pyrazolo[1,5-a]pyrimidine-3-carboxamide