Problem statement: Answer the multiple choice question.
Question: Which compound exhibits a 8.254\% 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. Cc1ccc(C(=O)NCc2cccs2)cc1S(=O)(=O)N1CCCCC1
b. CN(CC(=O)Nc1ccccc1Cl)C(=O)COC(=O)CNC(=O)c1ccc(Br)o1
c. Cc1noc(C)c1COc1ccc(C(=O)NCCc2ccc(S(N)(=O)=O)cc2)cc1
d. O=C(O)c1ccc(CN2C(=O)c3ccc(Oc4ccc([N+](=O)[O-])cc4)cc3C2=O)cc1
Answer: d. O=C(O)c1ccc(CN2C(=O)c3ccc(Oc4ccc([N+](=O)[O-])cc4)cc3C2=O)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#}
O=C(O)c1ccc(CN2C(=O)c3ccc(Oc4ccc([N+](=O)[O-])cc4)cc3C2=O)cc1
O=C(O)c1ccc(CN2C(=O)c3ccc(Oc4ccc([N+](=O)[O-])cc4)cc3C2=O)cc1
4-[[5-(4-nitrophenoxy)-1,3-dioxoisoindol-2-yl]methyl]benzoic acid