Task: Answer the multiple-choice question.
Query: Which drug exhibits a -70.559% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a: CNC(=S)N1CCC(NC(=O)C(Cc2ccc(F)cc2)NC(C)=O)CC1
b: COCCN(CCOC)C(=O)c1cc2sc3ccccc3c2s1
c: O=[N+]([O-])c1ccc(O)c(CSc2nnnn2-c2ccccc2)c1
Answer: b. COCCN(CCOC)C(=O)c1cc2sc3ccccc3c2s1
{#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#}
COCCN(CCOC)C(=O)c1cc2sc3ccccc3c2s1
COCCN(CCOC)C(=O)c1cc2sc3ccccc3c2s1
N,N-bis(2-methoxyethyl)thieno[3,2-b][1]benzothiole-2-carboxamide