Task: Answer the multiple choice question.
Query: Which drug has a 18.026\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
[a] CN1CCN(C(=O)c2ccc(/C=C3\Sc4ccccc4N(Cc4ccccc4F)C3=O)cc2)CC1
[b] CC(O)c1n(C)c(Cl)c[n+]1C.[I-]
[c] CCOC(=O)NN1C(=O)c2ccccc2NC1c1ccccc1O
Answer: a. CN1CCN(C(=O)c2ccc(/C=C3\Sc4ccccc4N(Cc4ccccc4F)C3=O)cc2)CC1
{#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#}
CN1CCN(C(=O)c2ccc(/C=C3\Sc4ccccc4N(Cc4ccccc4F)C3=O)cc2)CC1
CN1CCN(C(=O)c2ccc(/C=C3\Sc4ccccc4N(Cc4ccccc4F)C3=O)cc2)CC1
(2Z)-4-[(2-fluorophenyl)methyl]-2-[[4-(4-methylpiperazine-1-carbonyl)phenyl]methylidene]-1,4-benzothiazin-3-one