Problem statement: Answer the MCQ question.
Question: Which compound has a 11.500\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a) O=C(Cc1ccccc1)Nc1nnc(-c2ccco2)s1
b) CCOC(=O)c1c(C)[nH]c(N=Nc2cc(C(=O)O)cc(C(=O)O)c2)c1C
c) CC12CCC(C(=O)Nc3nccs3)(OC1=O)C2(C)C
d) COc1ccc(C(C[N+](=O)[O-])c2c(C)cc3ccccn23)cc1
Answer: d. COc1ccc(C(C[N+](=O)[O-])c2c(C)cc3ccccn23)cc1
{#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(C(C[N+](=O)[O-])c2c(C)cc3ccccn23)cc1
COc1ccc(C(C[N+](=O)[O-])c2c(C)cc3ccccn23)cc1
[C][O][C][=C][C][=C][Branch2][Ring1][#Branch2][C][Branch1][#Branch1][C][N+1][=Branch1][C][=O][O-1][C][=C][Branch1][C][C][C][=C][C][=C][C][=C][N][Ring1][#Branch2][Ring1][=Branch1][C][=C][Ring2][Ring1][Branch1]
3-[1-(4-methoxyphenyl)-2-nitroethyl]-2-methylindolizine