Problem statement: Answer the multiple-choice question.
Question: Which drug exhibits a 0.851\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
[a] CCOC(=O)c1cc(NC(=O)c2ccco2)ccc1N1CCOCC1
[b] Cc1cc(=O)oc2cc(Oc3ccc([N+](=O)[O-])cc3C(F)(F)F)ccc12
Answer: a. CCOC(=O)c1cc(NC(=O)c2ccco2)ccc1N1CCOCC1
{#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#}
CCOC(=O)c1cc(NC(=O)c2ccco2)ccc1N1CCOCC1
CCOC(=O)c1cc(NC(=O)c2ccco2)ccc1N1CCOCC1
ethyl 5-(furan-2-carbonylamino)-2-morpholin-4-ylbenzoate