Problem statement: Answer the multiple choice question.
Query: Which compound exhibits a 10.673\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
(a) O=C(CSc1nncn1-c1cccnc1)Nc1cccc([N+](=O)[O-])c1
(b) CCCCOc1ccc(C2CC(=O)N(C)C2=O)cc1
(c) Cc1ccc2oc(C(=O)Nc3cc(C)on3)c(C)c2c1
(d) Cc1ccc(S(=O)(=O)N(C)C)cc1NC(=O)Nc1ccccc1
Answer: a. O=C(CSc1nncn1-c1cccnc1)Nc1cccc([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#}
O=C(CSc1nncn1-c1cccnc1)Nc1cccc([N+](=O)[O-])c1
O=C(CSc1nncn1-c1cccnc1)Nc1cccc([N+](=O)[O-])c1
N-(3-nitrophenyl)-2-[(4-pyridin-3-yl-1,2,4-triazol-3-yl)sulfanyl]acetamide