Task: Answer the MCQ question.
Query: Which drug exhibits a 2.934% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a.) O=C(O)c1cccc(NS(=O)(=O)c2ccc(-c3ccc(S(=O)(=O)Nc4cccc(C(=O)O)c4)cc3)cc2)c1
b.) Brc1ccc(-c2nnc(SCCC3OCCCO3)o2)cc1
c.) CC(=O)Nc1cc(C(=O)N2CCCC2)ccc1S(=O)(=O)c1ccc(C)cc1
d.) CCOc1cc(/C=N/Nc2nc(-c3cccc(S(=O)(=O)N4CCCC4)c3)cs2)ccc1O
Answer: c. CC(=O)Nc1cc(C(=O)N2CCCC2)ccc1S(=O)(=O)c1ccc(C)cc1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
CC(=O)Nc1cc(C(=O)N2CCCC2)ccc1S(=O)(=O)c1ccc(C)cc1
CC(=O)Nc1cc(C(=O)N2CCCC2)ccc1S(=O)(=O)c1ccc(C)cc1
N-[2-(4-methylphenyl)sulfonyl-5-(pyrrolidine-1-carbonyl)phenyl]acetamide