Problem statement: Answer the multiple-choice question.
Query: Which drug has a 16.210\% 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) O=c1c(C(c2nnnn2C2CCCCC2)N2CCCCC2)coc2ccc(Cl)cc12
b) COc1ccc(NC(=O)CC(c2ccco2)C(C)C)cc1
c) O=C(N/N=C/c1cc(Cl)cc([N+](=O)[O-])c1O)c1ccc2c(c1)OCO2
d) CC(C)Oc1ccccc1C1Nc2ccccc2C(=O)N1c1ccc2c(c1)OCCO2
e) Cc1nc2ccccc2c(=O)n1/N=C/c1ccccc1O
Answer: c. O=C(N/N=C/c1cc(Cl)cc([N+](=O)[O-])c1O)c1ccc2c(c1)OCO2
{#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(N/N=C/c1cc(Cl)cc([N+](=O)[O-])c1O)c1ccc2c(c1)OCO2
O=C(N/N=C/c1cc(Cl)cc([N+](=O)[O-])c1O)c1ccc2c(c1)OCO2
N-[(E)-(5-chloro-2-hydroxy-3-nitrophenyl)methylideneamino]-1,3-benzodioxole-5-carboxamide