Task: Answer the multiple choice question.
Question: Which compound exhibits a 11.394% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
(a) CCN(c1ccccc1)S(=O)(=O)c1ccc(C(=O)Nc2ncccc2C)cc1
(b) O=[N+]([O-])c1ccccc1CSc1ccccn1
(c) CC(=O)c1ccc(NC(=O)CCOc2cc(C)ccc2C)cc1
(d) Cc1cccc(CCN(CC(=O)NC2CCCCC2)C(=O)c2csnn2)c1
Answer: b. O=[N+]([O-])c1ccccc1CSc1ccccn1
{#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-])c1ccccc1CSc1ccccn1
O=[N+]([O-])c1ccccc1CSc1ccccn1
2-[(2-nitrophenyl)methylsulfanyl]pyridine