Problem statement: Answer the multiple-choice question.
Query: Which drug has a 12.330\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a: O=C1/C(=C\c2ccc(O)c(O)c2)SC(=S)N1Cc1ccccc1
b: Cc1ccc(-c2nc3ncccc3o2)cc1NC(=O)CC(C)C
Answer: a. O=C1/C(=C\c2ccc(O)c(O)c2)SC(=S)N1Cc1ccccc1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_1uM#}{herg_central_at_1uM__units} {herg_central_at_1uM__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_1uM%}
Answer: {%multiple_choice_result}. {SMILES#}
O=C1/C(=C\c2ccc(O)c(O)c2)SC(=S)N1Cc1ccccc1
O=C1/C(=C\c2ccc(O)c(O)c2)SC(=S)N1Cc1ccccc1
(5E)-3-benzyl-5-[(3,4-dihydroxyphenyl)methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one