Task: Answer the multiple-choice question.
Query: Which compound exhibits a 14.754\% 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 additional words.
Options:
a. O=C(CNC(=O)c1cccc(F)c1)OCCCOC(=O)CNC(=O)c1cccc(F)c1
b. COc1cc(C(=O)Nc2c(C)cc(C)cc2C)c([N+](=O)[O-])cc1OC
c. CC(=O)Nc1c(O)nc(SCC(=O)Nc2nnc(SCc3ccccc3)s2)[nH]c1=O
d. C=CCNC(=O)c1onc(CSc2ccccc2F)c1C(=O)O
Answer: c. CC(=O)Nc1c(O)nc(SCC(=O)Nc2nnc(SCc3ccccc3)s2)[nH]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#}
CC(=O)Nc1c(O)nc(SCC(=O)Nc2nnc(SCc3ccccc3)s2)[nH]c1=O
CC(=O)Nc1c(O)nc(SCC(=O)Nc2nnc(SCc3ccccc3)s2)[nH]c1=O
2-[(5-acetamido-4-hydroxy-6-oxo-1H-pyrimidin-2-yl)sulfanyl]-N-(5-benzylsulfanyl-1,3,4-thiadiazol-2-yl)acetamide