Task: Answer the multiple-choice question.
Question: Which compound has a 4.713\% 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] CC(CCc1ccccc1)N1CCC(CCC(=O)NCCN(C)C)CC1
[b] O=C(CN1CCOCC1)Nc1ccc(Oc2ccc(NC(=O)CN3CCOCC3)cc2)cc1
[c] COc1ccc([N+](=O)[O-])c(OC)c1C(=O)NC(=O)Nc1c(F)c(F)c(F)c(F)c1F
Answer: c. COc1ccc([N+](=O)[O-])c(OC)c1C(=O)NC(=O)Nc1c(F)c(F)c(F)c(F)c1F
{#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#}
COc1ccc([N+](=O)[O-])c(OC)c1C(=O)NC(=O)Nc1c(F)c(F)c(F)c(F)c1F
COc1ccc([N+](=O)[O-])c(OC)c1C(=O)NC(=O)Nc1c(F)c(F)c(F)c(F)c1F
2,6-dimethoxy-3-nitro-N-[(2,3,4,5,6-pentafluorophenyl)carbamoyl]benzamide