Task: Answer the multiple-choice question.
Query: Which drug exhibits a -16.182% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a) O=[N+]([O-])c1ccccc1S(=O)(=O)Nc1cccc(-c2ccc3nncn3n2)c1
b) COc1ccccc1NC(=O)CSc1nnc(COc2ccc(Cl)cc2)n1Cc1ccco1
c) COc1ccc(CCNC(=O)[C@H](C)N2C(=O)N3CCc4c([nH]c5ccccc45)[C@@]3(C)C2=O)cc1OC
d) c1ccc(CNc2nc(N3CCOCC3)nc(N3CCOCC3)n2)cc1
e) Cc1cc(CN(C)C(=O)CC2C(=O)NCCN2CC(c2ccccc2)c2ccccc2)on1
Answer: a. O=[N+]([O-])c1ccccc1S(=O)(=O)Nc1cccc(-c2ccc3nncn3n2)c1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
O=[N+]([O-])c1ccccc1S(=O)(=O)Nc1cccc(-c2ccc3nncn3n2)c1
O=[N+]([O-])c1ccccc1S(=O)(=O)Nc1cccc(-c2ccc3nncn3n2)c1
2-nitro-N-[3-([1,2,4]triazolo[4,3-b]pyridazin-6-yl)phenyl]benzenesulfonamide