Problem statement: Answer the multiple choice question.
Question: Which drug exhibits a -0.242% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a: O=[N+]([O-])c1cc(-c2nnc(Nc3ccc(O)cc3)c3ccccc23)ccc1N1CCOCC1
b: Cc1cc(NC(=O)c2ccccc2)nc(C)n1
Answer: a. O=[N+]([O-])c1cc(-c2nnc(Nc3ccc(O)cc3)c3ccccc23)ccc1N1CCOCC1
{#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#}
O=[N+]([O-])c1cc(-c2nnc(Nc3ccc(O)cc3)c3ccccc23)ccc1N1CCOCC1
O=[N+]([O-])c1cc(-c2nnc(Nc3ccc(O)cc3)c3ccccc23)ccc1N1CCOCC1
4-[[4-(4-morpholin-4-yl-3-nitrophenyl)phthalazin-1-yl]amino]phenol