Problem statement: Answer the MCQ question.
Query: Which drug exhibits a 0.975\% 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 additional words.
Options:
a) CCN(CC)C(=O)CSc1nnc(CSc2ncccn2)n1C
b) Cc1ccc(NC(=O)Cc2ccc3c(c2)OCCO3)cc1S(=O)(=O)N1CCCCC1
c) COc1ccc(CN(C)C(C)C(=O)NC2CCCc3ccccc32)cc1
d) CC(=O)Oc1cc2oc(=O)c3c(c2cc1Cl)CCC3
e) COc1ccc(NS(=O)(=O)c2ccc(OC)c(NC(=O)CCC3CCCC3)c2)cc1
Answer: e. COc1ccc(NS(=O)(=O)c2ccc(OC)c(NC(=O)CCC3CCCC3)c2)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#}
COc1ccc(NS(=O)(=O)c2ccc(OC)c(NC(=O)CCC3CCCC3)c2)cc1
COc1ccc(NS(=O)(=O)c2ccc(OC)c(NC(=O)CCC3CCCC3)c2)cc1
3-cyclopentyl-N-[2-methoxy-5-[(4-methoxyphenyl)sulfamoyl]phenyl]propanamide