Task: Answer the multiple-choice question.
Query: Which compound has a 7.765\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
(a) Cc1ccc(NC(=O)CCn2nc(C)cc2C)c(C)c1
(b) NC(=O)CC(NC(=O)c1ccccc1)c1ccc(NC2CCCCCCC2)c([N+](=O)[O-])c1
(c) CCN(CC)S(=O)(=O)c1cccc(C(=O)N/N=C/c2cc(OC)c(O)c(OC)c2)c1
Answer: b. NC(=O)CC(NC(=O)c1ccccc1)c1ccc(NC2CCCCCCC2)c([N+](=O)[O-])c1
{#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#}
NC(=O)CC(NC(=O)c1ccccc1)c1ccc(NC2CCCCCCC2)c([N+](=O)[O-])c1
NC(=O)CC(NC(=O)c1ccccc1)c1ccc(NC2CCCCCCC2)c([N+](=O)[O-])c1
[5-(3-amino-1-benzamido-3-oxopropyl)-2-(cyclooctylamino)phenyl]-oxido-oxoazanium