Problem statement: Answer the MCQ question.
Query: Which compound has a 3.984\% 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) Cc1ccc2nc(Nc3nc(C)cc(C(F)(F)F)n3)nc(C)c2c1
(b) CCOc1ccc(OCCC(=O)OCC(=O)Nc2cc(S(=O)(=O)N3CCOCC3)ccc2C)cc1
(c) CCOc1ccccc1/C=N/NC(=O)C[n+]1ccccc1.[Cl-]
Answer: c. CCOc1ccccc1/C=N/NC(=O)C[n+]1ccccc1.[Cl-]
{#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#}
CCOc1ccccc1/C=N/NC(=O)C[n+]1ccccc1.[Cl-]
CCOc1ccccc1/C=N/NC(=O)C[n+]1ccccc1.[Cl-]
N-[(E)-(2-ethoxyphenyl)methylideneamino]-2-pyridin-1-ium-1-ylacetamide;chloride