Task: Answer the multiple-choice question.
Query: Which drug exhibits a -4.293\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a.) Cc1cc(Br)ccc1NC(=O)C1CCN(C(=O)c2ccco2)CC1
b.) COc1ccc(CNC(=O)c2cc3c(s2)CS(=O)C3)cc1
c.) Cc1c(C)n(CC(O)CN(CCO)CCO)c2ccccc12.Cl
d.) CCN(CC)S(=O)(=O)c1cccc(NC(=O)c2cc(=O)[nH]c3ccccc23)c1
Answer: d. CCN(CC)S(=O)(=O)c1cccc(NC(=O)c2cc(=O)[nH]c3ccccc23)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#}
CCN(CC)S(=O)(=O)c1cccc(NC(=O)c2cc(=O)[nH]c3ccccc23)c1
CCN(CC)S(=O)(=O)c1cccc(NC(=O)c2cc(=O)[nH]c3ccccc23)c1
N-[3-(diethylsulfamoyl)phenyl]-2-oxo-1H-quinoline-4-carboxamide