Problem statement: Answer the multiple choice question.
Question: Which compound has a 16.550\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
[a] CC(OC(=O)c1oc2ccccc2c1CSC1CCCCC1)C(=O)NC(N)=O
[b] C/C(=N/N=C1\SCC(=O)N1c1ccccc1)c1ccc(C)cc1
Answer: b. C/C(=N/N=C1\SCC(=O)N1c1ccccc1)c1ccc(C)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#}
C/C(=N/N=C1\SCC(=O)N1c1ccccc1)c1ccc(C)cc1
C/C(=N/N=C1\SCC(=O)N1c1ccccc1)c1ccc(C)cc1
(2Z)-2-[(Z)-1-(4-methylphenyl)ethylidenehydrazinylidene]-3-phenyl-1,3-thiazolidin-4-one