Task: Answer the MCQ question.
Query: Which drug exhibits a 20.415\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a: COc1cc(/C=C(\CC(=O)O)c2nc3ccccc3s2)cc(OC)c1O
b: C=CCNC(=S)Nc1ccc2nsnc2c1
c: Cc1cc(C)n(/N=C/c2c[nH]c3ccccc23)c(=O)c1C#N
d: CC1CCc2[nH]c3ccc(C(=O)Nc4ccc(C(=O)N(C)C)cc4)cc3c2C1
e: CC1=CC(C)=Nc2ccc(C)cc2N1
Answer: d. CC1CCc2[nH]c3ccc(C(=O)Nc4ccc(C(=O)N(C)C)cc4)cc3c2C1
{#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#}
CC1CCc2[nH]c3ccc(C(=O)Nc4ccc(C(=O)N(C)C)cc4)cc3c2C1
CC1CCc2[nH]c3ccc(C(=O)Nc4ccc(C(=O)N(C)C)cc4)cc3c2C1
N-[4-(dimethylcarbamoyl)phenyl]-6-methyl-6,7,8,9-tetrahydro-5H-carbazole-3-carboxamide