Task: Answer the multiple-choice question.
Query: Which compound has a -15.396% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a.) O=C(NCCc1ccccc1)c1ccc(NCC2CCCO2)c([N+](=O)[O-])c1
b.) O=C1CC(N2CCC(c3nc4ccccc4o3)CC2)C(=O)N1c1cc(Cl)cc(Cl)c1
c.) COc1ccc(-c2nc(-c3cccc(C(F)(F)F)c3)no2)cc1OC
d.) COCC(C)OC(=O)C(C#N)c1nc2ccccc2nc1N1CCN(Cc2ccccc2)CC1
Answer: b. O=C1CC(N2CCC(c3nc4ccccc4o3)CC2)C(=O)N1c1cc(Cl)cc(Cl)c1
{#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=C1CC(N2CCC(c3nc4ccccc4o3)CC2)C(=O)N1c1cc(Cl)cc(Cl)c1
O=C1CC(N2CCC(c3nc4ccccc4o3)CC2)C(=O)N1c1cc(Cl)cc(Cl)c1
3-[4-(1,3-benzoxazol-2-yl)piperidin-1-yl]-1-(3,5-dichlorophenyl)pyrrolidine-2,5-dione