Task: Answer the multiple choice question.
Question: Which drug has a 0.505% 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) Cc1cccc(/C=C2\CS/C(=C\c3cccc(C)c3)C2=O)c1
(b) Nc1ccc([N+](=O)[O-])cc1
Answer: a. Cc1cccc(/C=C2\CS/C(=C\c3cccc(C)c3)C2=O)c1
{#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#}
Cc1cccc(/C=C2\CS/C(=C\c3cccc(C)c3)C2=O)c1
Cc1cccc(/C=C2\CS/C(=C\c3cccc(C)c3)C2=O)c1
(2Z,4Z)-2,4-bis[(3-methylphenyl)methylidene]thiolan-3-one