Problem statement: Answer the multiple-choice question.
Query: Which drug exhibits a 10.213\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
(a) CC(=O)C1=C(O)C(=O)N(CCCN2CCOCC2)C1c1ccccc1[N+](=O)[O-]
(b) O=S(=O)(NCc1cccnc1)c1cccc2cccnc12
(c) CC(=O)c1ccc2c(c1)C1C=CCC1C(c1ccc(S(=O)(=O)N3CCOCC3)cc1)N2
(d) CC(NC(=O)Nc1nnc(C(F)(F)F)s1)N1C(=O)C2C3C=CC(C3)C2C1=O
Answer: a. CC(=O)C1=C(O)C(=O)N(CCCN2CCOCC2)C1c1ccccc1[N+](=O)[O-]
{#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)C1=C(O)C(=O)N(CCCN2CCOCC2)C1c1ccccc1[N+](=O)[O-]
CC(=O)C1=C(O)C(=O)N(CCCN2CCOCC2)C1c1ccccc1[N+](=O)[O-]
3-acetyl-4-hydroxy-1-(3-morpholin-4-ylpropyl)-2-(2-nitrophenyl)-2H-pyrrol-5-one