Problem statement: Answer the MCQ question.
Question: Which compound exhibits a 9.522\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
(a) CCN(CC)S(=O)(=O)c1ccc(NC(=O)CN(c2ccc(OC)cc2OC)S(C)(=O)=O)cc1
(b) Cc1cc(Cl)ccc1NC(=S)NC1CCCC1
(c) COc1cccc(Nc2nc(Nc3ccc(Cl)c(C(=O)O)c3)nc(C)c2[N+](=O)[O-])c1
Answer: c. COc1cccc(Nc2nc(Nc3ccc(Cl)c(C(=O)O)c3)nc(C)c2[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#}
COc1cccc(Nc2nc(Nc3ccc(Cl)c(C(=O)O)c3)nc(C)c2[N+](=O)[O-])c1
COc1cccc(Nc2nc(Nc3ccc(Cl)c(C(=O)O)c3)nc(C)c2[N+](=O)[O-])c1
2-chloro-5-[[4-(3-methoxyanilino)-6-methyl-5-nitropyrimidin-2-yl]amino]benzoic acid