Task: Answer the multiple-choice question.
Query: Which compound exhibits a 1.977\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a. CS(=O)(=O)c1ccc(N2CCN(S(=O)(=O)c3cccs3)CC2)c([N+](=O)[O-])c1
b. CC1CCN(C(=O)CN(c2ccccc2)S(=O)(=O)N(C)C)CC1
c. COc1ccc(CNC(C)C23CC4CC(CC(C4)C2)C3)c(OC)c1OC.Cl
d. CC(OC(=O)c1cccnc1Cl)C(=O)Nc1ccc(S(N)(=O)=O)cc1
e. CC(=O)c1ccc(N2CCN(C(=O)CCC(=O)Nc3ccc4nc(N5CCN(C)CC5)cc(C)c4c3)CC2)cc1
Answer: c. COc1ccc(CNC(C)C23CC4CC(CC(C4)C2)C3)c(OC)c1OC.Cl
{#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(CNC(C)C23CC4CC(CC(C4)C2)C3)c(OC)c1OC.Cl
COc1ccc(CNC(C)C23CC4CC(CC(C4)C2)C3)c(OC)c1OC.Cl
1-(1-adamantyl)-N-[(2,3,4-trimethoxyphenyl)methyl]ethanamine;hydrochloride