Task: Answer the multiple-choice question.
Question: Which drug exhibits a 10.478\% 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 additional words.
Options:
a: COc1ccc(-c2oc3cccnc3c2-c2ccc(OC)nc2)cc1
b: NS(=O)(=O)c1ccc(CCNC(=O)C(=O)NCC2OCCN2S(=O)(=O)c2cccs2)cc1
Answer: b. NS(=O)(=O)c1ccc(CCNC(=O)C(=O)NCC2OCCN2S(=O)(=O)c2cccs2)cc1
{#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)c1ccc(CCNC(=O)C(=O)NCC2OCCN2S(=O)(=O)c2cccs2)cc1
NS(=O)(=O)c1ccc(CCNC(=O)C(=O)NCC2OCCN2S(=O)(=O)c2cccs2)cc1
N-[2-(4-sulfamoylphenyl)ethyl]-N'-[(3-thiophen-2-ylsulfonyl-1,3-oxazolidin-2-yl)methyl]oxamide