Task: Answer the multiple-choice question.
Question: Which drug exhibits a -34.436% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a COc1ccc(-n2nc(C(=O)NCC(=O)NCc3ccco3)c3ccccc3c2=O)cc1Cl
b Cc1cc2c(cc1C)/C(=N/NC(=O)c1ccccn1)CCC2
c CC(C)C(=O)Nc1ccc(NC(=S)NC(=O)c2ccc([N+](=O)[O-])cc2)cc1
d COc1cc(C)c(S(=O)(=O)NC2CC(C)(C)NC(C)(C)C2)cc1C
Answer: b. Cc1cc2c(cc1C)/C(=N/NC(=O)c1ccccn1)CCC2
{#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#}
Cc1cc2c(cc1C)/C(=N/NC(=O)c1ccccn1)CCC2
Cc1cc2c(cc1C)/C(=N/NC(=O)c1ccccn1)CCC2
N-[(E)-(6,7-dimethyl-3,4-dihydro-2H-naphthalen-1-ylidene)amino]pyridine-2-carboxamide