Problem statement: Answer the MCQ question.
Query: Which drug exhibits a 0.514% 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 Cc1cc(/C=C2\C(=O)NC(=O)N(c3cccc(Br)c3)C2=O)c(C)n1C
b Cc1ccc(NC(=O)CCCCCC2NC(=O)NC2C)cc1
c COc1cc2c(-c3ccc4cc[nH]c4c3)c(-c3ccc(C#N)cc3)oc(=O)c2cc1OC
d CCc1nnc(NC(=O)c2sc3nc(C)cc(COC)c3c2N)s1
Answer: b. Cc1ccc(NC(=O)CCCCCC2NC(=O)NC2C)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#}
Cc1ccc(NC(=O)CCCCCC2NC(=O)NC2C)cc1
Cc1ccc(NC(=O)CCCCCC2NC(=O)NC2C)cc1
6-(5-methyl-2-oxoimidazolidin-4-yl)-N-(4-methylphenyl)hexanamide