Task: Answer the multiple choice question.
Question: Which compound exhibits a -17.025\% 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: O=C(Nc1nnc(C2CC2)s1)C1Cc2ccccc2CN1S(=O)(=O)c1ccccc1F
b: Cc1ccc(C(=O)N2CCN(Cc3ccccc3)CC2)o1
c: Cl.Clc1cccc(Nc2nc(N3CCOCC3)nc(N3CCOCC3)n2)c1
Answer: b. Cc1ccc(C(=O)N2CCN(Cc3ccccc3)CC2)o1
{#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#}
Cc1ccc(C(=O)N2CCN(Cc3ccccc3)CC2)o1
Cc1ccc(C(=O)N2CCN(Cc3ccccc3)CC2)o1
(4-benzylpiperazin-1-yl)-(5-methylfuran-2-yl)methanone