Problem statement: Answer the multiple-choice question.
Query: Which drug has a 11.906\% 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 other words.
Options:
a COc1cc(/C=C2/C(=O)N(c3ccc(C)c(C)c3)N=C2C)cc([N+](=O)[O-])c1O
b O=[N+]([O-])c1cccc(Nc2c([N+](=O)[O-])ccc3nonc23)c1
c CCO[C@H]1OC(C(=O)Nc2ccccc2)=C[C@@H](c2coc3ccccc3c2=O)[C@@H]1CCCO
d COc1cccc(C2C(C(=O)OC(C)C)=C(C)Nc3ncnn32)c1
e COCCn1c(SCC(=O)Nc2ccc(S(=O)(=O)N(C)C)cc2)nc2ccccc21
Answer: b. O=[N+]([O-])c1cccc(Nc2c([N+](=O)[O-])ccc3nonc23)c1
{#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#}
O=[N+]([O-])c1cccc(Nc2c([N+](=O)[O-])ccc3nonc23)c1
O=[N+]([O-])c1cccc(Nc2c([N+](=O)[O-])ccc3nonc23)c1
5-nitro-N-(3-nitrophenyl)-2,1,3-benzoxadiazol-4-amine