Task: Answer the multiple choice question.
Question: Which compound exhibits a 9.928\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a COC(=O)c1c(NC(=O)CN2C(=O)c3ccccc3C2=O)sc(Cc2ccc3c(c2)OCO3)c1C
b CC(Sc1cccc[n+]1[O-])C(=O)Nc1cccc(S(=O)(=O)N2CCOCC2)c1
Answer: b. CC(Sc1cccc[n+]1[O-])C(=O)Nc1cccc(S(=O)(=O)N2CCOCC2)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#}
CC(Sc1cccc[n+]1[O-])C(=O)Nc1cccc(S(=O)(=O)N2CCOCC2)c1
CC(Sc1cccc[n+]1[O-])C(=O)Nc1cccc(S(=O)(=O)N2CCOCC2)c1
N-(3-morpholin-4-ylsulfonylphenyl)-2-(1-oxidopyridin-1-ium-2-yl)sulfanylpropanamide