Problem statement: Answer the multiple-choice question.
Query: Which compound has a 6.665\% 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) CCn1cc(C(=O)NCCc2ccccc2)c(=O)c2cc(S(=O)(=O)N3CCCC3)ccc21
b) CN(C)S(=O)(=O)c1cccc(NC(=O)COC(=O)c2cc(-c3cccc(Br)c3)nc3ccccc23)c1
Answer: b. CN(C)S(=O)(=O)c1cccc(NC(=O)COC(=O)c2cc(-c3cccc(Br)c3)nc3ccccc23)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#}
CN(C)S(=O)(=O)c1cccc(NC(=O)COC(=O)c2cc(-c3cccc(Br)c3)nc3ccccc23)c1
CN(C)S(=O)(=O)c1cccc(NC(=O)COC(=O)c2cc(-c3cccc(Br)c3)nc3ccccc23)c1
[2-[3-(dimethylsulfamoyl)anilino]-2-oxoethyl] 2-(3-bromophenyl)quinoline-4-carboxylate