Task: Answer the MCQ question.
Query: Which compound has a 0.662% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
(a) Cc1noc(/C=C/N(C)C)c1S(=O)(=O)N1CCC(C(=O)NC(C)C)CC1
(b) CC(=O)NN1C(=O)/C(=C\c2ccc(Cl)cc2)SC1=S
Answer: b. CC(=O)NN1C(=O)/C(=C\c2ccc(Cl)cc2)SC1=S
{#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#}
CC(=O)NN1C(=O)/C(=C\c2ccc(Cl)cc2)SC1=S
CC(=O)NN1C(=O)/C(=C\c2ccc(Cl)cc2)SC1=S
N-[(5E)-5-[(4-chlorophenyl)methylidene]-4-oxo-2-sulfanylidene-1,3-thiazolidin-3-yl]acetamide