Problem statement: Answer the MCQ question.
Question: Which drug has a 11.206\% 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 additional words.
Options:
a) CN1c2ccc([N+](=O)[O-])cc2N(C)C1(C)c1ccccc1
b) CC(=O)O[C@H](CC(=O)O)C[N+](C)(C)C.[Cl-]
c) O=C(Nc1nnc(SCc2ccc(F)cc2)s1)C1Cc2ccccc2CN1C(=O)c1ccco1
Answer: b. CC(=O)O[C@H](CC(=O)O)C[N+](C)(C)C.[Cl-]
{#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#}
CC(=O)O[C@H](CC(=O)O)C[N+](C)(C)C.[Cl-]
CC(=O)O[C@H](CC(=O)O)C[N+](C)(C)C.[Cl-]
[(2R)-2-acetyloxy-3-carboxypropyl]-trimethylazanium;chloride