Task: Answer the MCQ question.
Question: Which compound has a 3.154\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a: COc1ccc(-n2c(Cc3ccccc3)nnc2SCC(=O)N2CCCc3ccccc32)cc1
b: C/C(=N\NC(=O)CNC(=O)c1cccc(F)c1)c1ccco1
c: CCOC(=O)N1CCC(NC(=O)c2ccc(NC(=O)C3CCCO3)cc2)CC1
d: O=C(c1ccc(=O)oc1)N1CCN(C(c2ccccc2)c2ccccc2)CC1
Answer: d. O=C(c1ccc(=O)oc1)N1CCN(C(c2ccccc2)c2ccccc2)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#}
O=C(c1ccc(=O)oc1)N1CCN(C(c2ccccc2)c2ccccc2)CC1
O=C(c1ccc(=O)oc1)N1CCN(C(c2ccccc2)c2ccccc2)CC1
5-(4-benzhydrylpiperazine-1-carbonyl)pyran-2-one