Problem statement: Answer the multiple choice question.
Question: Which drug exhibits a 6.254\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a) COc1ccc(NS(=O)(=O)c2cc(NC(=O)c3ccc(C)s3)ccc2N2CCOCC2)cc1
b) Cn1ncc(Cl)c1C(=O)N1CCN(S(=O)(=O)c2ccc(F)cc2)CC1
c) COc1cc(C=O)ccc1OCC(=O)Nc1ccc2c(c1)OCO2
d) O=C(NC1CCCCC1)c1ccc(CN2CCOCC2)cc1
e) CC(=O)CC(C)(C)Nc1nc2ccc([N+](=O)[O-])cc2o1
Answer: e. CC(=O)CC(C)(C)Nc1nc2ccc([N+](=O)[O-])cc2o1
{#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#}
CC(=O)CC(C)(C)Nc1nc2ccc([N+](=O)[O-])cc2o1
CC(=O)CC(C)(C)Nc1nc2ccc([N+](=O)[O-])cc2o1
4-methyl-4-[(6-nitro-1,3-benzoxazol-2-yl)amino]pentan-2-one