Task: Answer the MCQ question.
Query: Which drug exhibits a -5.588\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a) CCC1CCCCN1C(=O)COc1ccc(N(C)S(=O)(=O)c2ccc(C)cc2)cc1
b) CN(C)S(=O)(=O)c1cccc(NC(=O)c2ccc3c(c2)OCCO3)c1
Answer: b. CN(C)S(=O)(=O)c1cccc(NC(=O)c2ccc3c(c2)OCCO3)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)c2ccc3c(c2)OCCO3)c1
CN(C)S(=O)(=O)c1cccc(NC(=O)c2ccc3c(c2)OCCO3)c1
N-[3-(dimethylsulfamoyl)phenyl]-2,3-dihydro-1,4-benzodioxine-6-carboxamide