Problem statement: Answer the multiple-choice question.
Question: Which compound has a -2.638% hERG inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a. CC(C)Nc1nc(Cl)nc(N(C#N)CN2C(=O)c3ccccc3C2=O)n1
b. CCCC(=O)Nc1cc2c3c(c1)CC(=O)N3CCC2
c. O=[N+]([O-])c1cccc(P(=O)(c2ccccc2)c2ccccc2)c1O
d. COc1cc2sc3ccc(C#Cc4ccc(N)cc4)cc3c(=O)c2cc1OC
Answer: b. CCCC(=O)Nc1cc2c3c(c1)CC(=O)N3CCC2
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
CCCC(=O)Nc1cc2c3c(c1)CC(=O)N3CCC2
CCCC(=O)Nc1cc2c3c(c1)CC(=O)N3CCC2
N-(2-oxo-1-azatricyclo[6.3.1.04,12]dodeca-4,6,8(12)-trien-6-yl)butanamide