Problem statement: Answer the multiple choice question.
Query: Which compound has a 9.918\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a: O=c1c2c3c(sc2nc(N2CCNCC2)n1-c1cccc(Cl)c1)CCCCC3
b: NS(=O)(=O)c1cc(C(=O)O)c(NCc2ccco2)cc1Cl
Answer: b. NS(=O)(=O)c1cc(C(=O)O)c(NCc2ccco2)cc1Cl
{#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#}
NS(=O)(=O)c1cc(C(=O)O)c(NCc2ccco2)cc1Cl
NS(=O)(=O)c1cc(C(=O)O)c(NCc2ccco2)cc1Cl
4-chloro-2-(furan-2-ylmethylamino)-5-sulfamoylbenzoicacid