Problem statement: Answer the multiple choice question.
Question: Which drug has a -46.431% hERG inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a: CCCCCCc1ccc(N2C[C@H](CCCCC)[C@@H](CC(=O)NCc3ccc(OC)cc3)C2=O)cc1
b: CCN(CC)C(=O)CSC1=Nc2ccccc2C2=NC(c3ccccc3)C(=O)N12
c: Cc1cc(C=C2C(=O)N(C)C(=S)N(C)C2=O)c(C)n1-c1cccnc1
d: CN(CC(=O)Nc1ccc(Cl)c(Cl)c1)C(=O)/C=C/c1ccc(F)cc1
Answer: b. CCN(CC)C(=O)CSC1=Nc2ccccc2C2=NC(c3ccccc3)C(=O)N12
{#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#}
CCN(CC)C(=O)CSC1=Nc2ccccc2C2=NC(c3ccccc3)C(=O)N12
CCN(CC)C(=O)CSC1=Nc2ccccc2C2=NC(c3ccccc3)C(=O)N12
N,N-diethyl-2-[(3-oxo-2-phenyl-2H-imidazo[1,2-c]quinazolin-5-yl)sulfanyl]acetamide