Problem statement: Answer the multiple-choice question.
Query: Which drug exhibits a 9.509\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a: Cc1[nH]n2c(=O)c3c(nc2c1-c1ccccc1)CCC3
b: Cn1cccc1/C=C1/SC(=O)N(CC(=O)N2CCCC2)C1=O
Answer: b. Cn1cccc1/C=C1/SC(=O)N(CC(=O)N2CCCC2)C1=O
{#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#}
Cn1cccc1/C=C1/SC(=O)N(CC(=O)N2CCCC2)C1=O
Cn1cccc1/C=C1/SC(=O)N(CC(=O)N2CCCC2)C1=O
[C][N][C][=C][C][=C][Ring1][Branch1][/C][=C][/S][C][=Branch1][C][=O][N][Branch1][=N][C][C][=Branch1][C][=O][N][C][C][C][C][Ring1][Branch1][C][Ring1][=C][=O]
(5E)-5-[(1-methylpyrrol-2-yl)methylidene]-3-(2-oxo-2-pyrrolidin-1-ylethyl)-1,3-thiazolidine-2,4-dione