Problem statement: Answer the multiple-choice question.
Query: Which drug exhibits a 7.047\% human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a: NS(=O)(=O)c1ccc(CCNC(=O)c2cc(=O)[nH]c3ccccc23)cc1
b: Cc1cc(C)c2nc(SCc3ccc([N+](=O)[O-])cc3)nc(C)c2c1
c: CCOC(=O)N1CCN(C(=O)Nc2ccc3nc(C)c(C)nc3c2)CC1
d: Cl.O=C(c1cc(F)c(F)c(F)c1F)N1CCN(Cc2ccc3c(c2)OCO3)CC1
e: COc1cccc(-c2nn(-c3ccccc3)cc2CN(C)Cc2c(C)nc3ccccn23)c1
Answer: a. NS(=O)(=O)c1ccc(CCNC(=O)c2cc(=O)[nH]c3ccccc23)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)c2cc(=O)[nH]c3ccccc23)cc1
NS(=O)(=O)c1ccc(CCNC(=O)c2cc(=O)[nH]c3ccccc23)cc1
2-oxo-N-[2-(4-sulfamoylphenyl)ethyl]-1H-quinoline-4-carboxamide