Task: Answer the MCQ question.
Question: Which compound exhibits a 33.479\% 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: CN(c1cccc(NC(=O)c2ccc(N(C)S(=O)(=O)c3ccccc3)cc2)c1)S(C)(=O)=O
b: CN(C)S(=O)(=O)c1ccc(N2C(=O)CC2(/C=C/c2ccccc2)C(=O)NC2CCCC2)cc1
c: Cc1c(NC(=O)c2ccc(N(C)S(C)(=O)=O)cc2)c(=O)n(-c2ccccc2)n1C
d: Cc1c(-c2ccccc2)cnc2c(C)cccc12
Answer: b. CN(C)S(=O)(=O)c1ccc(N2C(=O)CC2(/C=C/c2ccccc2)C(=O)NC2CCCC2)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#}
CN(C)S(=O)(=O)c1ccc(N2C(=O)CC2(/C=C/c2ccccc2)C(=O)NC2CCCC2)cc1
CN(C)S(=O)(=O)c1ccc(N2C(=O)CC2(/C=C/c2ccccc2)C(=O)NC2CCCC2)cc1
N-cyclopentyl-1-[4-(dimethylsulfamoyl)phenyl]-4-oxo-2-[(E)-2-phenylethenyl]azetidine-2-carboxamide