Task: Answer the multiple-choice question.
Question: Which compound exhibits a 12.569\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a.) Cc1cccc(C(=O)N2CCN(C(=O)c3cccc(C)c3)C(C)C2)c1
b.) COc1ccc(N2C(=O)CC(NCc3ccc(F)cc3)C2=O)cc1
c.) COc1cccc(C(=O)Nc2nnc(Cc3ccc(OC)c(OC)c3)s2)c1
Answer: b. COc1ccc(N2C(=O)CC(NCc3ccc(F)cc3)C2=O)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#}
COc1ccc(N2C(=O)CC(NCc3ccc(F)cc3)C2=O)cc1
COc1ccc(N2C(=O)CC(NCc3ccc(F)cc3)C2=O)cc1
3-[(4-fluorophenyl)methylamino]-1-(4-methoxyphenyl)pyrrolidine-2,5-dione