Task: Answer the MCQ question.
Question: Which drug exhibits a 21.898\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a.) NS(=O)(=O)c1ccc(CCNC(=O)CCCC2=NS(=O)(=O)c3ccccc3N2)cc1
b.) CCOCCCNC(=O)CCn1ccc2cc(S(=O)(=O)N3CCCC3)ccc21
c.) COC(=O)c1ccc(OS(=O)(=O)N(C)C)cc1
Answer: a. NS(=O)(=O)c1ccc(CCNC(=O)CCCC2=NS(=O)(=O)c3ccccc3N2)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)CCCC2=NS(=O)(=O)c3ccccc3N2)cc1
NS(=O)(=O)c1ccc(CCNC(=O)CCCC2=NS(=O)(=O)c3ccccc3N2)cc1
4-(1,1-dioxo-4H-1λ6,2,4-benzothiadiazin-3-yl)-N-[2-(4-sulfamoylphenyl)ethyl]butanamide