Task: Answer the MCQ question.
Query: Which compound exhibits a 15.084\% human ether-à-go-go related gene (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) CNC(=O)c1nc(C)c(C2(C)CC(c3cccc([N+](=O)[O-])c3)=NO2)s1
b) C#CC1CN(Cc2ccccc2)CC(C#C)N1C.Cl
c) COc1ccccc1C(=O)Nc1ccnn1C1CCN(C2CCSCC2)CC1
d) Cc1ccc(C2CC2c2n[nH]c(=S)n2-c2cccc(Cl)c2)cc1
e) CS(=O)(=O)N1Cc2ccccc2CC1C(=O)Nc1ccccc1C(N)=O
Answer: b. C#CC1CN(Cc2ccccc2)CC(C#C)N1C.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#}
C#CC1CN(Cc2ccccc2)CC(C#C)N1C.Cl
C#CC1CN(Cc2ccccc2)CC(C#C)N1C.Cl
4-benzyl-2,6-diethynyl-1-methylpiperazine;hydrochloride