Task: Answer the multiple-choice question.
Question: Which compound has a 2.387\% 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) CC1(C)CC2CC(C)(CN2C(=S)Nc2ccccc2F)C1
b) CC1CN(c2ccc([N+](=O)[O-])cc2C#N)CC(C)O1
c) Cc1ccc(N2C(=O)C(Cl)=C(Nc3c(C)n(C)n(-c4ccccc4)c3=O)C2=O)cc1
d) COC(=O)c1c(NC(=O)CSc2nnc(CNc3ccc(Cl)cc3)o2)sc(C)c1C
e) Cc1ccc(C(=O)N/N=C/c2ccc(-c3ccccc3[N+](=O)[O-])o2)cn1
Answer: e. Cc1ccc(C(=O)N/N=C/c2ccc(-c3ccccc3[N+](=O)[O-])o2)cn1
{#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)N/N=C/c2ccc(-c3ccccc3[N+](=O)[O-])o2)cn1
Cc1ccc(C(=O)N/N=C/c2ccc(-c3ccccc3[N+](=O)[O-])o2)cn1
6-methyl-N-[(E)-[5-(2-nitrophenyl)furan-2-yl]methylideneamino]pyridine-3-carboxamide