Task: Answer the multiple choice question.
Question: Which drug has a 2.260\% 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) Cc1ccn2c(/C=N/OCc3cccc(F)c3)c(-c3ccc(Cl)cc3)nc2c1
(b) CC(=O)c1ccc(NC(=O)CSc2nc(=O)n3cccc(C)c3n2)cc1
(c) O=C(Nc1ccc(S(=O)(=O)NCC2CCCO2)cc1)c1ccc(Cl)cc1[N+](=O)[O-]
(d) Cc1ccc(CNS(=O)(=O)NCc2ccc(Cl)cc2)cc1
(e) CCOC(=O)[C@@H]1[C@H]2COc3cc(OC)ccc3[C@H]2N2C(=O)N(c3ccc(F)cc3)C(=O)[C@@]12C
Answer: c. O=C(Nc1ccc(S(=O)(=O)NCC2CCCO2)cc1)c1ccc(Cl)cc1[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#}
O=C(Nc1ccc(S(=O)(=O)NCC2CCCO2)cc1)c1ccc(Cl)cc1[N+](=O)[O-]
O=C(Nc1ccc(S(=O)(=O)NCC2CCCO2)cc1)c1ccc(Cl)cc1[N+](=O)[O-]
4-chloro-2-nitro-N-[4-(oxolan-2-ylmethylsulfamoyl)phenyl]benzamide