Problem statement: Answer the multiple-choice question.
Query: Which compound has a 11.996\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a.) CCn1c(=O)c(=O)n(CC)c2cc(S(=O)(=O)Nc3cccc(OC)c3)ccc21
b.) COc1ccc(-c2noc(CSc3nnc(-c4ccncc4)n3-c3ccc(F)cc3)n2)cc1OC
Answer: a. CCn1c(=O)c(=O)n(CC)c2cc(S(=O)(=O)Nc3cccc(OC)c3)ccc21
{#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#}
CCn1c(=O)c(=O)n(CC)c2cc(S(=O)(=O)Nc3cccc(OC)c3)ccc21
CCn1c(=O)c(=O)n(CC)c2cc(S(=O)(=O)Nc3cccc(OC)c3)ccc21
1,4-diethyl-N-(3-methoxyphenyl)-2,3-dioxoquinoxaline-6-sulfonamide